F5 Product Development has evaluated the currently supported releases for potential vulnerability, and no F5 products were found to be vulnerable.
None
* [K51812227: Understanding Security Advisory versioning](<https://support.f5.com/csp/article/K51812227>)
* [K41942608: Overview of AskF5 Security Advisory articles](<https://support.f5.com/csp/article/K41942608>)
* [K4602: Overview of the F5 security vulnerability response policy](<https://support.f5.com/csp/article/K4602>)
* [K9970: Subscribing to email notifications regarding F5 products](<https://support.f5.com/csp/article/K9970>)
* [K9957: Creating a custom RSS feed to view new and updated documents](<https://support.f5.com/csp/article/K9957>)
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2.6.39 does not ensure that a certain device field ends with a '\\0' character, which allows local users to obtain potentially sensitive information from kernel stack memory, or cause a denial of service (BUG and system crash), via a BNEPCONNADD command.\n (CVE-2011-1079)\n\n - An issue was discovered in fs/gfs2/rgrp.c in the Linux kernel before 4.8. A use-after-free is caused by the functions gfs2_clear_rgrpd and read_rindex_entry.\n (CVE-2016-10905)\n\n - An issue was discovered in drivers/scsi/aacraid/commctrl.c in the Linux kernel before 4.13. There is potential exposure of kernel stack memory because aac_get_hba_info does not initialize the hbainfo structure. (CVE-2017-18550)\n\n - An issue was discovered in the Linux kernel before 4.14.11. A double free may be caused by the function allocate_trace_buffer in the file kernel/trace/trace.c.\n (CVE-2017-18595)\n\n - Improper invalidation for page table updates by a virtual guest operating system for multiple Intel(R) Processors may allow an authenticated user to potentially enable denial of service of the host system via local access. (CVE-2018-12207)\n\n - An issue was discovered in the Linux kernel before 4.20.\n There is a race condition in smp_task_timedout() and smp_task_done() in drivers/scsi/libsas/sas_expander.c, leading to a use-after-free. (CVE-2018-20836)\n\n - An issue was discovered in the Linux kernel before 4.18.7. In create_qp_common in drivers/infiniband/hw/mlx5/qp.c, mlx5_ib_create_qp_resp was never initialized, resulting in a leak of stack memory to userspace. (CVE-2018-20855)\n\n - An issue was discovered in fs/xfs/xfs_super.c in the Linux kernel before 4.18. A use after free exists, related to xfs_fs_fill_super failure. (CVE-2018-20976)\n\n - In the tun subsystem in the Linux kernel before 4.13.14, dev_get_valid_name is not called before register_netdevice. This allows local users to cause a denial of service (NULL pointer dereference and panic) via an ioctl(TUNSETIFF) call with a dev name containing a / character. This is similar to CVE-2013-4343.\n (CVE-2018-7191)\n\n - Insufficient access control in subsystem for Intel (R) processor graphics in 6th, 7th, 8th and 9th Generation Intel(R) Core(TM) Processor Families; Intel(R) Pentium(R) Processor J, N, Silver and Gold Series;\n Intel(R) Celeron(R) Processor J, N, G3900 and G4900 Series; Intel(R) Atom(R) Processor A and E3900 Series;\n Intel(R) Xeon(R) Processor E3-1500 v5 and v6 and E-2100 Processor Families may allow an authenticated user to potentially enable denial of service via local access.\n (CVE-2019-0154)\n\n - Insufficient access control in a subsystem for Intel (R) processor graphics in 6th, 7th, 8th and 9th Generation Intel(R) Core(TM) Processor Families; Intel(R) Pentium(R) Processor J, N, Silver and Gold Series;\n Intel(R) Celeron(R) Processor J, N, G3900 and G4900 Series; Intel(R) Atom(R) Processor A and E3900 Series;\n Intel(R) Xeon(R) Processor E3-1500 v5 and v6, E-2100 and E-2200 Processor Families; Intel(R) Graphics Driver for Windows before 26.20.100.6813 (DCH) or 26.20.100.6812 and before 21.20.x.5077 (aka15.45.5077), i915 Linux Driver for Intel(R) Processor Graphics before versions 5.4-rc7, 5.3.11, 4.19.84, 4.14.154, 4.9.201, 4.4.201 may allow an authenticated user to potentially enable escalation of privilege via local access.\n (CVE-2019-0155)\n\n - TSX Asynchronous Abort condition on some CPUs utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. (CVE-2019-11135)\n\n - The Linux kernel before 5.1-rc5 allows page->_refcount reference count overflow, with resultant use-after-free issues, if about 140 GiB of RAM exists. This is related to fs/fuse/dev.c, fs/pipe.c, fs/splice.c, include/linux/mm.h, include/linux/pipe_fs_i.h, kernel/trace/trace.c, mm/gup.c, and mm/hugetlb.c. It can occur with FUSE requests. (CVE-2019-11487)\n\n - The do_hidp_sock_ioctl function in net/bluetooth/hidp/sock.c in the Linux kernel before 5.0.15 allows a local user to obtain potentially sensitive information from kernel stack memory via a HIDPCONNADD command, because a name field may not end with a '\\0' character. (CVE-2019-11884)\n\n - ** DISPUTED ** An issue was discovered in drm_load_edid_firmware in drivers/gpu/drm/drm_edid_load.c in the Linux kernel through 5.1.5. There is an unchecked kstrdup of fwstr, which might allow an attacker to cause a denial of service (NULL pointer dereference and system crash).\n NOTE: The vendor disputes this issues as not being a vulnerability because kstrdup() returning NULL is handled sufficiently and there is no chance for a NULL pointer dereference. (CVE-2019-12382)\n\n - An issue was discovered in the Linux kernel before 5.2.3. There is a use-after-free caused by a malicious USB device in the drivers/media/usb/dvb-usb/dvb-usb- init.c driver. (CVE-2019-15213)\n\n - An issue was discovered in xfs_setattr_nonsize in fs/xfs/xfs_iops.c in the Linux kernel through 5.2.9. XFS partially wedges when a chgrp fails on account of being out of disk quota. xfs_setattr_nonsize is failing to unlock the ILOCK after the xfs_qm_vop_chown_reserve call fails. This is primarily a local DoS attack vector, but it might result as well in remote DoS if the XFS filesystem is exported for instance via NFS.\n (CVE-2019-15538)\n\n - In the Linux kernel before 5.1.13, there is a memory leak in drivers/scsi/libsas/sas_expander.c when SAS expander discovery fails. This will cause a BUG and denial of service. (CVE-2019-15807)\n\n - An issue was discovered in the Linux kernel before 5.0.1. There is a memory leak in register_queue_kobjects() in net/core/net-sysfs.c, which will cause denial of service. (CVE-2019-15916)\n\n - An issue was discovered in the Linux kernel before 5.0.4. The 9p filesystem did not protect i_size_write() properly, which causes an i_size_read() infinite loop and denial of service on SMP systems. (CVE-2019-16413)\n\n - An issue was discovered in write_tpt_entry in drivers/infiniband/hw/cxgb4/mem.c in the Linux kernel through 5.3.2. The cxgb4 driver is directly calling dma_map_single (a DMA function) from a stack variable.\n This could allow an attacker to trigger a Denial of Service, exploitable if this driver is used on an architecture for which this stack/DMA interaction has security relevance. (CVE-2019-17075)\n\n - The SCTP socket buffer used by a userspace application is not accounted by the cgroups subsystem. An attacker can use this flaw to cause a denial of service attack.\n Kernel 3.10.x and 4.18.x branches are believed to be vulnerable. (CVE-2019-3874)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.1, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2019-12-31T00:00:00", "type": "nessus", "title": "NewStart CGSL CORE 5.04 / MAIN 5.04 : kernel Multiple Vulnerabilities (NS-SA-2019-0264)", "bulletinFamily": "scanner", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 9.3, "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2011-1079", "CVE-2013-4343", "CVE-2016-10905", "CVE-2017-18550", "CVE-2017-18595", "CVE-2018-12207", "CVE-2018-20836", "CVE-2018-20855", "CVE-2018-20976", "CVE-2018-7191", "CVE-2019-0154", "CVE-2019-0155", "CVE-2019-11135", "CVE-2019-11487", "CVE-2019-11884", "CVE-2019-12382", "CVE-2019-15213", "CVE-2019-15538", "CVE-2019-15807", "CVE-2019-15916", "CVE-2019-16413", "CVE-2019-17075", "CVE-2019-3874"], "modified": "2021-01-14T00:00:00", "cpe": [], "id": "NEWSTART_CGSL_NS-SA-2019-0264_KERNEL.NASL", "href": "https://www.tenable.com/plugins/nessus/132490", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n\n# The descriptive text and package checks in this plugin were\n# extracted from ZTE advisory NS-SA-2019-0264. 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A use-after-free is caused by the\n functions gfs2_clear_rgrpd and read_rindex_entry.\n (CVE-2016-10905)\n\n - An issue was discovered in\n drivers/scsi/aacraid/commctrl.c in the Linux kernel\n before 4.13. There is potential exposure of kernel stack\n memory because aac_get_hba_info does not initialize the\n hbainfo structure. (CVE-2017-18550)\n\n - An issue was discovered in the Linux kernel before\n 4.14.11. A double free may be caused by the function\n allocate_trace_buffer in the file kernel/trace/trace.c.\n (CVE-2017-18595)\n\n - Improper invalidation for page table updates by a\n virtual guest operating system for multiple Intel(R)\n Processors may allow an authenticated user to\n potentially enable denial of service of the host system\n via local access. (CVE-2018-12207)\n\n - An issue was discovered in the Linux kernel before 4.20.\n There is a race condition in smp_task_timedout() and\n smp_task_done() in drivers/scsi/libsas/sas_expander.c,\n leading to a use-after-free. (CVE-2018-20836)\n\n - An issue was discovered in the Linux kernel before\n 4.18.7. In create_qp_common in\n drivers/infiniband/hw/mlx5/qp.c, mlx5_ib_create_qp_resp\n was never initialized, resulting in a leak of stack\n memory to userspace. (CVE-2018-20855)\n\n - An issue was discovered in fs/xfs/xfs_super.c in the\n Linux kernel before 4.18. A use after free exists,\n related to xfs_fs_fill_super failure. (CVE-2018-20976)\n\n - In the tun subsystem in the Linux kernel before 4.13.14,\n dev_get_valid_name is not called before\n register_netdevice. This allows local users to cause a\n denial of service (NULL pointer dereference and panic)\n via an ioctl(TUNSETIFF) call with a dev name containing\n a / character. This is similar to CVE-2013-4343.\n (CVE-2018-7191)\n\n - Insufficient access control in subsystem for Intel (R)\n processor graphics in 6th, 7th, 8th and 9th Generation\n Intel(R) Core(TM) Processor Families; Intel(R)\n Pentium(R) Processor J, N, Silver and Gold Series;\n Intel(R) Celeron(R) Processor J, N, G3900 and G4900\n Series; Intel(R) Atom(R) Processor A and E3900 Series;\n Intel(R) Xeon(R) Processor E3-1500 v5 and v6 and E-2100\n Processor Families may allow an authenticated user to\n potentially enable denial of service via local access.\n (CVE-2019-0154)\n\n - Insufficient access control in a subsystem for Intel (R)\n processor graphics in 6th, 7th, 8th and 9th Generation\n Intel(R) Core(TM) Processor Families; Intel(R)\n Pentium(R) Processor J, N, Silver and Gold Series;\n Intel(R) Celeron(R) Processor J, N, G3900 and G4900\n Series; Intel(R) Atom(R) Processor A and E3900 Series;\n Intel(R) Xeon(R) Processor E3-1500 v5 and v6, E-2100 and\n E-2200 Processor Families; Intel(R) Graphics Driver for\n Windows before 26.20.100.6813 (DCH) or 26.20.100.6812\n and before 21.20.x.5077 (aka15.45.5077), i915 Linux\n Driver for Intel(R) Processor Graphics before versions\n 5.4-rc7, 5.3.11, 4.19.84, 4.14.154, 4.9.201, 4.4.201 may\n allow an authenticated user to potentially enable\n escalation of privilege via local access.\n (CVE-2019-0155)\n\n - TSX Asynchronous Abort condition on some CPUs utilizing\n speculative execution may allow an authenticated user to\n potentially enable information disclosure via a side\n channel with local access. (CVE-2019-11135)\n\n - The Linux kernel before 5.1-rc5 allows page->_refcount\n reference count overflow, with resultant use-after-free\n issues, if about 140 GiB of RAM exists. This is related\n to fs/fuse/dev.c, fs/pipe.c, fs/splice.c,\n include/linux/mm.h, include/linux/pipe_fs_i.h,\n kernel/trace/trace.c, mm/gup.c, and mm/hugetlb.c. It can\n occur with FUSE requests. (CVE-2019-11487)\n\n - The do_hidp_sock_ioctl function in\n net/bluetooth/hidp/sock.c in the Linux kernel before\n 5.0.15 allows a local user to obtain potentially\n sensitive information from kernel stack memory via a\n HIDPCONNADD command, because a name field may not end\n with a '\\0' character. (CVE-2019-11884)\n\n - ** DISPUTED ** An issue was discovered in\n drm_load_edid_firmware in\n drivers/gpu/drm/drm_edid_load.c in the Linux kernel\n through 5.1.5. There is an unchecked kstrdup of fwstr,\n which might allow an attacker to cause a denial of\n service (NULL pointer dereference and system crash).\n NOTE: The vendor disputes this issues as not being a\n vulnerability because kstrdup() returning NULL is\n handled sufficiently and there is no chance for a NULL\n pointer dereference. (CVE-2019-12382)\n\n - An issue was discovered in the Linux kernel before\n 5.2.3. There is a use-after-free caused by a malicious\n USB device in the drivers/media/usb/dvb-usb/dvb-usb-\n init.c driver. (CVE-2019-15213)\n\n - An issue was discovered in xfs_setattr_nonsize in\n fs/xfs/xfs_iops.c in the Linux kernel through 5.2.9. XFS\n partially wedges when a chgrp fails on account of being\n out of disk quota. xfs_setattr_nonsize is failing to\n unlock the ILOCK after the xfs_qm_vop_chown_reserve call\n fails. This is primarily a local DoS attack vector, but\n it might result as well in remote DoS if the XFS\n filesystem is exported for instance via NFS.\n (CVE-2019-15538)\n\n - In the Linux kernel before 5.1.13, there is a memory\n leak in drivers/scsi/libsas/sas_expander.c when SAS\n expander discovery fails. This will cause a BUG and\n denial of service. (CVE-2019-15807)\n\n - An issue was discovered in the Linux kernel before\n 5.0.1. There is a memory leak in\n register_queue_kobjects() in net/core/net-sysfs.c, which\n will cause denial of service. (CVE-2019-15916)\n\n - An issue was discovered in the Linux kernel before\n 5.0.4. The 9p filesystem did not protect i_size_write()\n properly, which causes an i_size_read() infinite loop\n and denial of service on SMP systems. (CVE-2019-16413)\n\n - An issue was discovered in write_tpt_entry in\n drivers/infiniband/hw/cxgb4/mem.c in the Linux kernel\n through 5.3.2. The cxgb4 driver is directly calling\n dma_map_single (a DMA function) from a stack variable.\n This could allow an attacker to trigger a Denial of\n Service, exploitable if this driver is used on an\n architecture for which this stack/DMA interaction has\n security relevance. (CVE-2019-17075)\n\n - The SCTP socket buffer used by a userspace application\n is not accounted by the cgroups subsystem. An attacker\n can use this flaw to cause a denial of service attack.\n Kernel 3.10.x and 4.18.x branches are believed to be\n vulnerable. (CVE-2019-3874)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"http://security.gd-linux.com/notice/NS-SA-2019-0264\");\n script_set_attribute(attribute:\"solution\", value:\n\"Upgrade the vulnerable CGSL kernel packages. Note that updated packages may not be available yet. Please contact ZTE for\nmore information.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:U/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:U/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2018-20836\");\n\n script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2012/06/21\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/12/31\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/12/31\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"NewStart CGSL Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2019-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/ZTE-CGSL/release\", \"Host/ZTE-CGSL/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\n\nrelease = get_kb_item(\"Host/ZTE-CGSL/release\");\nif (isnull(release) || release !~ \"^CGSL (MAIN|CORE)\") audit(AUDIT_OS_NOT, \"NewStart Carrier Grade Server Linux\");\n\nif (release !~ \"CGSL CORE 5.04\" &&\n release !~ \"CGSL MAIN 5.04\")\n audit(AUDIT_OS_NOT, 'NewStart CGSL CORE 5.04 / NewStart CGSL MAIN 5.04');\n\nif (!get_kb_item(\"Host/ZTE-CGSL/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"NewStart Carrier Grade Server Linux\", cpu);\n\nflag = 0;\n\npkgs = {\n \"CGSL CORE 5.04\": [\n \"kernel-3.10.0-693.21.1.el7.cgslv5_4.31.550.gf46e763.lite\",\n \"kernel-abi-whitelists-3.10.0-693.21.1.el7.cgslv5_4.31.550.gf46e763.lite\",\n \"kernel-core-3.10.0-693.21.1.el7.cgslv5_4.31.550.gf46e763.lite\",\n \"kernel-debug-core-3.10.0-693.21.1.el7.cgslv5_4.31.550.gf46e763.lite\",\n \"kernel-debug-debuginfo-3.10.0-693.21.1.el7.cgslv5_4.31.550.gf46e763.lite\",\n \"kernel-debug-devel-3.10.0-693.21.1.el7.cgslv5_4.31.550.gf46e763.lite\",\n \"kernel-debug-modules-3.10.0-693.21.1.el7.cgslv5_4.31.550.gf46e763.lite\",\n \"kernel-debuginfo-3.10.0-693.21.1.el7.cgslv5_4.31.550.gf46e763.lite\",\n \"kernel-debuginfo-common-x86_64-3.10.0-693.21.1.el7.cgslv5_4.31.550.gf46e763.lite\",\n \"kernel-devel-3.10.0-693.21.1.el7.cgslv5_4.31.550.gf46e763.lite\",\n \"kernel-headers-3.10.0-693.21.1.el7.cgslv5_4.31.550.gf46e763.lite\",\n \"kernel-modules-3.10.0-693.21.1.el7.cgslv5_4.31.550.gf46e763.lite\",\n \"kernel-sign-keys-3.10.0-693.21.1.el7.cgslv5_4.31.550.gf46e763.lite\",\n \"kernel-tools-3.10.0-693.21.1.el7.cgslv5_4.31.550.gf46e763.lite\",\n \"kernel-tools-debuginfo-3.10.0-693.21.1.el7.cgslv5_4.31.550.gf46e763.lite\",\n \"kernel-tools-libs-3.10.0-693.21.1.el7.cgslv5_4.31.550.gf46e763.lite\",\n \"kernel-tools-libs-devel-3.10.0-693.21.1.el7.cgslv5_4.31.550.gf46e763.lite\",\n \"perf-3.10.0-693.21.1.el7.cgslv5_4.31.550.gf46e763.lite\",\n \"perf-debuginfo-3.10.0-693.21.1.el7.cgslv5_4.31.550.gf46e763.lite\",\n \"python-perf-3.10.0-693.21.1.el7.cgslv5_4.31.550.gf46e763.lite\",\n \"python-perf-debuginfo-3.10.0-693.21.1.el7.cgslv5_4.31.550.gf46e763.lite\"\n ],\n \"CGSL MAIN 5.04\": [\n \"kernel-3.10.0-693.21.1.el7.cgslv5_4.31.547.g724a2ff\",\n \"kernel-abi-whitelists-3.10.0-693.21.1.el7.cgslv5_4.31.547.g724a2ff\",\n \"kernel-debug-3.10.0-693.21.1.el7.cgslv5_4.31.547.g724a2ff\",\n \"kernel-debug-debuginfo-3.10.0-693.21.1.el7.cgslv5_4.31.547.g724a2ff\",\n \"kernel-debug-devel-3.10.0-693.21.1.el7.cgslv5_4.31.547.g724a2ff\",\n \"kernel-debuginfo-3.10.0-693.21.1.el7.cgslv5_4.31.547.g724a2ff\",\n \"kernel-debuginfo-common-x86_64-3.10.0-693.21.1.el7.cgslv5_4.31.547.g724a2ff\",\n \"kernel-devel-3.10.0-693.21.1.el7.cgslv5_4.31.547.g724a2ff\",\n \"kernel-headers-3.10.0-693.21.1.el7.cgslv5_4.31.547.g724a2ff\",\n \"kernel-sign-keys-3.10.0-693.21.1.el7.cgslv5_4.31.547.g724a2ff\",\n \"kernel-tools-3.10.0-693.21.1.el7.cgslv5_4.31.547.g724a2ff\",\n \"kernel-tools-debuginfo-3.10.0-693.21.1.el7.cgslv5_4.31.547.g724a2ff\",\n \"kernel-tools-libs-3.10.0-693.21.1.el7.cgslv5_4.31.547.g724a2ff\",\n \"kernel-tools-libs-devel-3.10.0-693.21.1.el7.cgslv5_4.31.547.g724a2ff\",\n \"perf-3.10.0-693.21.1.el7.cgslv5_4.31.547.g724a2ff\",\n \"perf-debuginfo-3.10.0-693.21.1.el7.cgslv5_4.31.547.g724a2ff\",\n \"python-perf-3.10.0-693.21.1.el7.cgslv5_4.31.547.g724a2ff\",\n \"python-perf-debuginfo-3.10.0-693.21.1.el7.cgslv5_4.31.547.g724a2ff\"\n ]\n};\npkg_list = pkgs[release];\n\nforeach (pkg in pkg_list)\n if (rpm_check(release:\"ZTE \" + release, reference:pkg)) flag++;\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel\");\n}\n", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-02-28T15:58:18", "description": "The remote NewStart CGSL host, running version CORE 5.04 / MAIN 5.04, has kernel-rt packages installed that are affected by multiple vulnerabilities:\n\n - The bnep_sock_ioctl function in net/bluetooth/bnep/sock.c in the Linux kernel before 2.6.39 does not ensure that a certain device field ends with a '\\0' character, which allows local users to obtain potentially sensitive information from kernel stack memory, or cause a denial of service (BUG and system crash), via a BNEPCONNADD command.\n (CVE-2011-1079)\n\n - An issue was discovered in fs/gfs2/rgrp.c in the Linux kernel before 4.8. A use-after-free is caused by the functions gfs2_clear_rgrpd and read_rindex_entry.\n (CVE-2016-10905)\n\n - An issue was discovered in drivers/scsi/aacraid/commctrl.c in the Linux kernel before 4.13. There is potential exposure of kernel stack memory because aac_get_hba_info does not initialize the hbainfo structure. (CVE-2017-18550)\n\n - An issue was discovered in the Linux kernel before 4.14.11. A double free may be caused by the function allocate_trace_buffer in the file kernel/trace/trace.c.\n (CVE-2017-18595)\n\n - Improper invalidation for page table updates by a virtual guest operating system for multiple Intel(R) Processors may allow an authenticated user to potentially enable denial of service of the host system via local access. (CVE-2018-12207)\n\n - An issue was discovered in the Linux kernel before 4.20.\n There is a race condition in smp_task_timedout() and smp_task_done() in drivers/scsi/libsas/sas_expander.c, leading to a use-after-free. (CVE-2018-20836)\n\n - An issue was discovered in the Linux kernel before 4.18.7. In create_qp_common in drivers/infiniband/hw/mlx5/qp.c, mlx5_ib_create_qp_resp was never initialized, resulting in a leak of stack memory to userspace. (CVE-2018-20855)\n\n - An issue was discovered in fs/xfs/xfs_super.c in the Linux kernel before 4.18. A use after free exists, related to xfs_fs_fill_super failure. (CVE-2018-20976)\n\n - In the tun subsystem in the Linux kernel before 4.13.14, dev_get_valid_name is not called before register_netdevice. This allows local users to cause a denial of service (NULL pointer dereference and panic) via an ioctl(TUNSETIFF) call with a dev name containing a / character. This is similar to CVE-2013-4343.\n (CVE-2018-7191)\n\n - Insufficient access control in subsystem for Intel (R) processor graphics in 6th, 7th, 8th and 9th Generation Intel(R) Core(TM) Processor Families; Intel(R) Pentium(R) Processor J, N, Silver and Gold Series;\n Intel(R) Celeron(R) Processor J, N, G3900 and G4900 Series; Intel(R) Atom(R) Processor A and E3900 Series;\n Intel(R) Xeon(R) Processor E3-1500 v5 and v6 and E-2100 Processor Families may allow an authenticated user to potentially enable denial of service via local access.\n (CVE-2019-0154)\n\n - Insufficient access control in a subsystem for Intel (R) processor graphics in 6th, 7th, 8th and 9th Generation Intel(R) Core(TM) Processor Families; Intel(R) Pentium(R) Processor J, N, Silver and Gold Series;\n Intel(R) Celeron(R) Processor J, N, G3900 and G4900 Series; Intel(R) Atom(R) Processor A and E3900 Series;\n Intel(R) Xeon(R) Processor E3-1500 v5 and v6, E-2100 and E-2200 Processor Families; Intel(R) Graphics Driver for Windows before 26.20.100.6813 (DCH) or 26.20.100.6812 and before 21.20.x.5077 (aka15.45.5077), i915 Linux Driver for Intel(R) Processor Graphics before versions 5.4-rc7, 5.3.11, 4.19.84, 4.14.154, 4.9.201, 4.4.201 may allow an authenticated user to potentially enable escalation of privilege via local access.\n (CVE-2019-0155)\n\n - TSX Asynchronous Abort condition on some CPUs utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. (CVE-2019-11135)\n\n - The Linux kernel before 5.1-rc5 allows page->_refcount reference count overflow, with resultant use-after-free issues, if about 140 GiB of RAM exists. This is related to fs/fuse/dev.c, fs/pipe.c, fs/splice.c, include/linux/mm.h, include/linux/pipe_fs_i.h, kernel/trace/trace.c, mm/gup.c, and mm/hugetlb.c. It can occur with FUSE requests. (CVE-2019-11487)\n\n - The do_hidp_sock_ioctl function in net/bluetooth/hidp/sock.c in the Linux kernel before 5.0.15 allows a local user to obtain potentially sensitive information from kernel stack memory via a HIDPCONNADD command, because a name field may not end with a '\\0' character. (CVE-2019-11884)\n\n - ** DISPUTED ** An issue was discovered in drm_load_edid_firmware in drivers/gpu/drm/drm_edid_load.c in the Linux kernel through 5.1.5. There is an unchecked kstrdup of fwstr, which might allow an attacker to cause a denial of service (NULL pointer dereference and system crash).\n NOTE: The vendor disputes this issues as not being a vulnerability because kstrdup() returning NULL is handled sufficiently and there is no chance for a NULL pointer dereference. (CVE-2019-12382)\n\n - An issue was discovered in the Linux kernel before 5.2.3. There is a use-after-free caused by a malicious USB device in the drivers/media/usb/dvb-usb/dvb-usb- init.c driver. (CVE-2019-15213)\n\n - An issue was discovered in xfs_setattr_nonsize in fs/xfs/xfs_iops.c in the Linux kernel through 5.2.9. XFS partially wedges when a chgrp fails on account of being out of disk quota. xfs_setattr_nonsize is failing to unlock the ILOCK after the xfs_qm_vop_chown_reserve call fails. This is primarily a local DoS attack vector, but it might result as well in remote DoS if the XFS filesystem is exported for instance via NFS.\n (CVE-2019-15538)\n\n - In the Linux kernel before 5.1.13, there is a memory leak in drivers/scsi/libsas/sas_expander.c when SAS expander discovery fails. This will cause a BUG and denial of service. (CVE-2019-15807)\n\n - An issue was discovered in the Linux kernel before 5.0.1. There is a memory leak in register_queue_kobjects() in net/core/net-sysfs.c, which will cause denial of service. (CVE-2019-15916)\n\n - An issue was discovered in the Linux kernel before 5.0.4. The 9p filesystem did not protect i_size_write() properly, which causes an i_size_read() infinite loop and denial of service on SMP systems. (CVE-2019-16413)\n\n - An issue was discovered in write_tpt_entry in drivers/infiniband/hw/cxgb4/mem.c in the Linux kernel through 5.3.2. The cxgb4 driver is directly calling dma_map_single (a DMA function) from a stack variable.\n This could allow an attacker to trigger a Denial of Service, exploitable if this driver is used on an architecture for which this stack/DMA interaction has security relevance. (CVE-2019-17075)\n\n - The SCTP socket buffer used by a userspace application is not accounted by the cgroups subsystem. An attacker can use this flaw to cause a denial of service attack.\n Kernel 3.10.x and 4.18.x branches are believed to be vulnerable. (CVE-2019-3874)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.1, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2019-12-31T00:00:00", "type": "nessus", "title": "NewStart CGSL CORE 5.04 / MAIN 5.04 : kernel-rt Multiple Vulnerabilities (NS-SA-2019-0266)", "bulletinFamily": "scanner", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 9.3, "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2011-1079", "CVE-2013-4343", "CVE-2016-10905", "CVE-2017-18550", "CVE-2017-18595", "CVE-2018-12207", "CVE-2018-20836", "CVE-2018-20855", "CVE-2018-20976", "CVE-2018-7191", "CVE-2019-0154", "CVE-2019-0155", "CVE-2019-11135", "CVE-2019-11487", "CVE-2019-11884", "CVE-2019-12382", "CVE-2019-15213", "CVE-2019-15538", "CVE-2019-15807", "CVE-2019-15916", "CVE-2019-16413", "CVE-2019-17075", "CVE-2019-3874"], "modified": "2021-01-14T00:00:00", "cpe": [], "id": "NEWSTART_CGSL_NS-SA-2019-0266_KERNEL-RT.NASL", "href": "https://www.tenable.com/plugins/nessus/132499", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n\n# The descriptive text and package checks in this plugin were\n# extracted from ZTE advisory NS-SA-2019-0266. The text\n# itself is copyright (C) ZTE, Inc.\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(132499);\n script_version(\"1.4\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/14\");\n\n script_cve_id(\n \"CVE-2011-1079\",\n \"CVE-2016-10905\",\n \"CVE-2017-18550\",\n \"CVE-2017-18595\",\n \"CVE-2018-7191\",\n \"CVE-2018-12207\",\n \"CVE-2018-20836\",\n \"CVE-2018-20855\",\n \"CVE-2018-20976\",\n \"CVE-2019-0154\",\n \"CVE-2019-0155\",\n \"CVE-2019-3874\",\n \"CVE-2019-11135\",\n \"CVE-2019-11487\",\n \"CVE-2019-11884\",\n \"CVE-2019-12382\",\n \"CVE-2019-15213\",\n \"CVE-2019-15538\",\n \"CVE-2019-15807\",\n \"CVE-2019-15916\",\n \"CVE-2019-16413\",\n \"CVE-2019-17075\"\n );\n script_bugtraq_id(\n 46616,\n 107488,\n 108054,\n 108196,\n 108299,\n 108380,\n 108474\n );\n\n script_name(english:\"NewStart CGSL CORE 5.04 / MAIN 5.04 : kernel-rt Multiple Vulnerabilities (NS-SA-2019-0266)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote machine is affected by multiple vulnerabilities.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote NewStart CGSL host, running version CORE 5.04 / MAIN 5.04, has kernel-rt packages installed that are affected\nby multiple vulnerabilities:\n\n - The bnep_sock_ioctl function in\n net/bluetooth/bnep/sock.c in the Linux kernel before\n 2.6.39 does not ensure that a certain device field ends\n with a '\\0' character, which allows local users to\n obtain potentially sensitive information from kernel\n stack memory, or cause a denial of service (BUG and\n system crash), via a BNEPCONNADD command.\n (CVE-2011-1079)\n\n - An issue was discovered in fs/gfs2/rgrp.c in the Linux\n kernel before 4.8. A use-after-free is caused by the\n functions gfs2_clear_rgrpd and read_rindex_entry.\n (CVE-2016-10905)\n\n - An issue was discovered in\n drivers/scsi/aacraid/commctrl.c in the Linux kernel\n before 4.13. There is potential exposure of kernel stack\n memory because aac_get_hba_info does not initialize the\n hbainfo structure. (CVE-2017-18550)\n\n - An issue was discovered in the Linux kernel before\n 4.14.11. A double free may be caused by the function\n allocate_trace_buffer in the file kernel/trace/trace.c.\n (CVE-2017-18595)\n\n - Improper invalidation for page table updates by a\n virtual guest operating system for multiple Intel(R)\n Processors may allow an authenticated user to\n potentially enable denial of service of the host system\n via local access. (CVE-2018-12207)\n\n - An issue was discovered in the Linux kernel before 4.20.\n There is a race condition in smp_task_timedout() and\n smp_task_done() in drivers/scsi/libsas/sas_expander.c,\n leading to a use-after-free. (CVE-2018-20836)\n\n - An issue was discovered in the Linux kernel before\n 4.18.7. In create_qp_common in\n drivers/infiniband/hw/mlx5/qp.c, mlx5_ib_create_qp_resp\n was never initialized, resulting in a leak of stack\n memory to userspace. (CVE-2018-20855)\n\n - An issue was discovered in fs/xfs/xfs_super.c in the\n Linux kernel before 4.18. A use after free exists,\n related to xfs_fs_fill_super failure. (CVE-2018-20976)\n\n - In the tun subsystem in the Linux kernel before 4.13.14,\n dev_get_valid_name is not called before\n register_netdevice. This allows local users to cause a\n denial of service (NULL pointer dereference and panic)\n via an ioctl(TUNSETIFF) call with a dev name containing\n a / character. This is similar to CVE-2013-4343.\n (CVE-2018-7191)\n\n - Insufficient access control in subsystem for Intel (R)\n processor graphics in 6th, 7th, 8th and 9th Generation\n Intel(R) Core(TM) Processor Families; Intel(R)\n Pentium(R) Processor J, N, Silver and Gold Series;\n Intel(R) Celeron(R) Processor J, N, G3900 and G4900\n Series; Intel(R) Atom(R) Processor A and E3900 Series;\n Intel(R) Xeon(R) Processor E3-1500 v5 and v6 and E-2100\n Processor Families may allow an authenticated user to\n potentially enable denial of service via local access.\n (CVE-2019-0154)\n\n - Insufficient access control in a subsystem for Intel (R)\n processor graphics in 6th, 7th, 8th and 9th Generation\n Intel(R) Core(TM) Processor Families; Intel(R)\n Pentium(R) Processor J, N, Silver and Gold Series;\n Intel(R) Celeron(R) Processor J, N, G3900 and G4900\n Series; Intel(R) Atom(R) Processor A and E3900 Series;\n Intel(R) Xeon(R) Processor E3-1500 v5 and v6, E-2100 and\n E-2200 Processor Families; Intel(R) Graphics Driver for\n Windows before 26.20.100.6813 (DCH) or 26.20.100.6812\n and before 21.20.x.5077 (aka15.45.5077), i915 Linux\n Driver for Intel(R) Processor Graphics before versions\n 5.4-rc7, 5.3.11, 4.19.84, 4.14.154, 4.9.201, 4.4.201 may\n allow an authenticated user to potentially enable\n escalation of privilege via local access.\n (CVE-2019-0155)\n\n - TSX Asynchronous Abort condition on some CPUs utilizing\n speculative execution may allow an authenticated user to\n potentially enable information disclosure via a side\n channel with local access. (CVE-2019-11135)\n\n - The Linux kernel before 5.1-rc5 allows page->_refcount\n reference count overflow, with resultant use-after-free\n issues, if about 140 GiB of RAM exists. This is related\n to fs/fuse/dev.c, fs/pipe.c, fs/splice.c,\n include/linux/mm.h, include/linux/pipe_fs_i.h,\n kernel/trace/trace.c, mm/gup.c, and mm/hugetlb.c. It can\n occur with FUSE requests. (CVE-2019-11487)\n\n - The do_hidp_sock_ioctl function in\n net/bluetooth/hidp/sock.c in the Linux kernel before\n 5.0.15 allows a local user to obtain potentially\n sensitive information from kernel stack memory via a\n HIDPCONNADD command, because a name field may not end\n with a '\\0' character. (CVE-2019-11884)\n\n - ** DISPUTED ** An issue was discovered in\n drm_load_edid_firmware in\n drivers/gpu/drm/drm_edid_load.c in the Linux kernel\n through 5.1.5. There is an unchecked kstrdup of fwstr,\n which might allow an attacker to cause a denial of\n service (NULL pointer dereference and system crash).\n NOTE: The vendor disputes this issues as not being a\n vulnerability because kstrdup() returning NULL is\n handled sufficiently and there is no chance for a NULL\n pointer dereference. (CVE-2019-12382)\n\n - An issue was discovered in the Linux kernel before\n 5.2.3. There is a use-after-free caused by a malicious\n USB device in the drivers/media/usb/dvb-usb/dvb-usb-\n init.c driver. (CVE-2019-15213)\n\n - An issue was discovered in xfs_setattr_nonsize in\n fs/xfs/xfs_iops.c in the Linux kernel through 5.2.9. XFS\n partially wedges when a chgrp fails on account of being\n out of disk quota. xfs_setattr_nonsize is failing to\n unlock the ILOCK after the xfs_qm_vop_chown_reserve call\n fails. This is primarily a local DoS attack vector, but\n it might result as well in remote DoS if the XFS\n filesystem is exported for instance via NFS.\n (CVE-2019-15538)\n\n - In the Linux kernel before 5.1.13, there is a memory\n leak in drivers/scsi/libsas/sas_expander.c when SAS\n expander discovery fails. This will cause a BUG and\n denial of service. (CVE-2019-15807)\n\n - An issue was discovered in the Linux kernel before\n 5.0.1. There is a memory leak in\n register_queue_kobjects() in net/core/net-sysfs.c, which\n will cause denial of service. (CVE-2019-15916)\n\n - An issue was discovered in the Linux kernel before\n 5.0.4. The 9p filesystem did not protect i_size_write()\n properly, which causes an i_size_read() infinite loop\n and denial of service on SMP systems. (CVE-2019-16413)\n\n - An issue was discovered in write_tpt_entry in\n drivers/infiniband/hw/cxgb4/mem.c in the Linux kernel\n through 5.3.2. The cxgb4 driver is directly calling\n dma_map_single (a DMA function) from a stack variable.\n This could allow an attacker to trigger a Denial of\n Service, exploitable if this driver is used on an\n architecture for which this stack/DMA interaction has\n security relevance. (CVE-2019-17075)\n\n - The SCTP socket buffer used by a userspace application\n is not accounted by the cgroups subsystem. An attacker\n can use this flaw to cause a denial of service attack.\n Kernel 3.10.x and 4.18.x branches are believed to be\n vulnerable. (CVE-2019-3874)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"http://security.gd-linux.com/notice/NS-SA-2019-0266\");\n script_set_attribute(attribute:\"solution\", value:\n\"Upgrade the vulnerable CGSL kernel-rt packages. Note that updated packages may not be available yet. Please contact ZTE\nfor more information.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:U/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:U/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2018-20836\");\n\n script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2012/06/21\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/12/31\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/12/31\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"NewStart CGSL Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2019-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/ZTE-CGSL/release\", \"Host/ZTE-CGSL/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\n\nrelease = get_kb_item(\"Host/ZTE-CGSL/release\");\nif (isnull(release) || release !~ \"^CGSL (MAIN|CORE)\") audit(AUDIT_OS_NOT, \"NewStart Carrier Grade Server Linux\");\n\nif (release !~ \"CGSL CORE 5.04\" &&\n release !~ \"CGSL MAIN 5.04\")\n audit(AUDIT_OS_NOT, 'NewStart CGSL CORE 5.04 / NewStart CGSL MAIN 5.04');\n\nif (!get_kb_item(\"Host/ZTE-CGSL/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"NewStart Carrier Grade Server Linux\", cpu);\n\nflag = 0;\n\npkgs = {\n \"CGSL CORE 5.04\": [\n \"kernel-rt-3.10.0-693.21.1.rt56.639.el7.cgslv5_4.28.389.gdaa53e1\",\n \"kernel-rt-debug-3.10.0-693.21.1.rt56.639.el7.cgslv5_4.28.389.gdaa53e1\",\n \"kernel-rt-debug-debuginfo-3.10.0-693.21.1.rt56.639.el7.cgslv5_4.28.389.gdaa53e1\",\n \"kernel-rt-debug-devel-3.10.0-693.21.1.rt56.639.el7.cgslv5_4.28.389.gdaa53e1\",\n \"kernel-rt-debug-kvm-3.10.0-693.21.1.rt56.639.el7.cgslv5_4.28.389.gdaa53e1\",\n \"kernel-rt-debug-kvm-debuginfo-3.10.0-693.21.1.rt56.639.el7.cgslv5_4.28.389.gdaa53e1\",\n \"kernel-rt-debuginfo-3.10.0-693.21.1.rt56.639.el7.cgslv5_4.28.389.gdaa53e1\",\n \"kernel-rt-debuginfo-common-x86_64-3.10.0-693.21.1.rt56.639.el7.cgslv5_4.28.389.gdaa53e1\",\n \"kernel-rt-devel-3.10.0-693.21.1.rt56.639.el7.cgslv5_4.28.389.gdaa53e1\",\n \"kernel-rt-doc-3.10.0-693.21.1.rt56.639.el7.cgslv5_4.28.389.gdaa53e1\",\n \"kernel-rt-kvm-3.10.0-693.21.1.rt56.639.el7.cgslv5_4.28.389.gdaa53e1\",\n \"kernel-rt-kvm-debuginfo-3.10.0-693.21.1.rt56.639.el7.cgslv5_4.28.389.gdaa53e1\",\n \"kernel-rt-trace-3.10.0-693.21.1.rt56.639.el7.cgslv5_4.28.389.gdaa53e1\",\n \"kernel-rt-trace-debuginfo-3.10.0-693.21.1.rt56.639.el7.cgslv5_4.28.389.gdaa53e1\",\n \"kernel-rt-trace-devel-3.10.0-693.21.1.rt56.639.el7.cgslv5_4.28.389.gdaa53e1\",\n \"kernel-rt-trace-kvm-3.10.0-693.21.1.rt56.639.el7.cgslv5_4.28.389.gdaa53e1\",\n \"kernel-rt-trace-kvm-debuginfo-3.10.0-693.21.1.rt56.639.el7.cgslv5_4.28.389.gdaa53e1\"\n ],\n \"CGSL MAIN 5.04\": [\n \"kernel-rt-3.10.0-693.21.1.rt56.639.el7.cgslv5_4.28.389.gdaa53e1\",\n \"kernel-rt-debug-3.10.0-693.21.1.rt56.639.el7.cgslv5_4.28.389.gdaa53e1\",\n \"kernel-rt-debug-debuginfo-3.10.0-693.21.1.rt56.639.el7.cgslv5_4.28.389.gdaa53e1\",\n \"kernel-rt-debug-devel-3.10.0-693.21.1.rt56.639.el7.cgslv5_4.28.389.gdaa53e1\",\n \"kernel-rt-debug-kvm-3.10.0-693.21.1.rt56.639.el7.cgslv5_4.28.389.gdaa53e1\",\n \"kernel-rt-debug-kvm-debuginfo-3.10.0-693.21.1.rt56.639.el7.cgslv5_4.28.389.gdaa53e1\",\n \"kernel-rt-debuginfo-3.10.0-693.21.1.rt56.639.el7.cgslv5_4.28.389.gdaa53e1\",\n \"kernel-rt-debuginfo-common-x86_64-3.10.0-693.21.1.rt56.639.el7.cgslv5_4.28.389.gdaa53e1\",\n \"kernel-rt-devel-3.10.0-693.21.1.rt56.639.el7.cgslv5_4.28.389.gdaa53e1\",\n \"kernel-rt-doc-3.10.0-693.21.1.rt56.639.el7.cgslv5_4.28.389.gdaa53e1\",\n \"kernel-rt-kvm-3.10.0-693.21.1.rt56.639.el7.cgslv5_4.28.389.gdaa53e1\",\n \"kernel-rt-kvm-debuginfo-3.10.0-693.21.1.rt56.639.el7.cgslv5_4.28.389.gdaa53e1\",\n \"kernel-rt-trace-3.10.0-693.21.1.rt56.639.el7.cgslv5_4.28.389.gdaa53e1\",\n \"kernel-rt-trace-debuginfo-3.10.0-693.21.1.rt56.639.el7.cgslv5_4.28.389.gdaa53e1\",\n \"kernel-rt-trace-devel-3.10.0-693.21.1.rt56.639.el7.cgslv5_4.28.389.gdaa53e1\",\n \"kernel-rt-trace-kvm-3.10.0-693.21.1.rt56.639.el7.cgslv5_4.28.389.gdaa53e1\",\n \"kernel-rt-trace-kvm-debuginfo-3.10.0-693.21.1.rt56.639.el7.cgslv5_4.28.389.gdaa53e1\"\n ]\n};\npkg_list = pkgs[release];\n\nforeach (pkg in pkg_list)\n if (rpm_check(release:\"ZTE \" + release, reference:pkg)) flag++;\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel-rt\");\n}\n", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-02-05T15:16:48", "description": "Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks.\n\nCVE-2016-10905\n\nA race condition was discovered in the GFS2 file-system implementation, which could lead to a use-after-free. On a system using GFS2, a local attacker could use this for denial of service (memory corruption or crash) or possibly for privilege escalation.\n\nCVE-2018-20976\n\nIt was discovered that the XFS file-system implementation did not correctly handle some mount failure conditions, which could lead to a use-after-free. The security impact of this is unclear.\n\nCVE-2018-21008\n\nIt was discovered that the rsi wifi driver did not correctly handle some failure conditions, which could lead to a use-after- free. The security impact of this is unclear.\n\nCVE-2019-0136\n\nIt was discovered that the wifi soft-MAC implementation (mac80211) did not properly authenticate Tunneled Direct Link Setup (TDLS) messages.\nA nearby attacker could use this for denial of service (loss of wifi connectivity).\n\nCVE-2019-9506\n\nDaniele Antonioli, Nils Ole Tippenhauer, and Kasper Rasmussen discovered a weakness in the Bluetooth pairing protocols, dubbed the 'KNOB attack'. An attacker that is nearby during pairing could use this to weaken the encryption used between the paired devices, and then to eavesdrop on and/or spoof communication between them.\n\nThis update mitigates the attack by requiring a minimum encryption key length of 56 bits.\n\nCVE-2019-14814, CVE-2019-14815, CVE-2019-14816\n\nMultiple bugs were discovered in the mwifiex wifi driver, which could lead to heap buffer overflows. A local user permitted to configure a device handled by this driver could probably use this for privilege escalation.\n\nCVE-2019-14821\n\nMatt Delco reported a race condition in KVM's coalesced MMIO facility, which could lead to out-of-bounds access in the kernel. A local attacker permitted to access /dev/kvm could use this to cause a denial of service (memory corruption or crash) or possibly for privilege escalation.\n\nCVE-2019-14835\n\nPeter Pi of Tencent Blade Team discovered a missing bounds check in vhost_net, the network back-end driver for KVM hosts, leading to a buffer overflow when the host begins live migration of a VM. An attacker in control of a VM could use this to cause a denial of service (memory corruption or crash) or possibly for privilege escalation on the host.\n\nCVE-2019-15117\n\nHui Peng and Mathias Payer reported a missing bounds check in the usb-audio driver's descriptor parsing code, leading to a buffer over-read. An attacker able to add USB devices could possibly use this to cause a denial of service (crash).\n\nCVE-2019-15118\n\nHui Peng and Mathias Payer reported unbounded recursion in the usb-audio driver's descriptor parsing code, leading to a stack overflow. 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security_hole(0);\n exit(0);\n}\nelse audit(AUDIT_HOST_NOT, \"affected\");\n", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-02-10T14:50:35", "description": "The remote Oracle Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2020-5866 advisory.\n\n - In the Linux kernel before 4.20.8, kvm_ioctl_create_device in virt/kvm/kvm_main.c mishandles reference counting because of a race condition, leading to a use-after-free. (CVE-2019-6974)\n\n - The KVM implementation in the Linux kernel through 4.20.5 has a Use-after-Free. (CVE-2019-7221)\n\n - The KVM implementation in the Linux kernel through 4.20.5 has an Information Leak. (CVE-2019-7222)\n\n - A flaw was found in the Linux kernel's NFS41+ subsystem. NFS41+ shares mounted in different network namespaces at the same time can make bc_svc_process() use wrong back-channel IDs and cause a use-after- free vulnerability. Thus a malicious container user can cause a host kernel memory corruption and a system panic. Due to the nature of the flaw, privilege escalation cannot be fully ruled out. (CVE-2018-16884)\n\n - A flaw that allowed an attacker to corrupt memory and possibly escalate privileges was found in the mwifiex kernel module while connecting to a malicious wireless network. (CVE-2019-3846)\n\n - The Linux kernel before 5.1-rc5 allows page->_refcount reference count overflow, with resultant use-after- free issues, if about 140 GiB of RAM exists. This is related to fs/fuse/dev.c, fs/pipe.c, fs/splice.c, include/linux/mm.h, include/linux/pipe_fs_i.h, kernel/trace/trace.c, mm/gup.c, and mm/hugetlb.c. It can occur with FUSE requests. (CVE-2019-11487)\n\n - An issue was discovered in the Linux kernel before 4.18.7. In block/blk-core.c, there is an\n __blk_drain_queue() use-after-free because a certain error case is mishandled. (CVE-2018-20856)\n\n - The SCTP socket buffer used by a userspace application is not accounted by the cgroups subsystem. An attacker can use this flaw to cause a denial of service attack. Kernel 3.10.x and 4.18.x branches are believed to be vulnerable. (CVE-2019-3874)\n\n - The fix for CVE-2019-11599, affecting the Linux kernel before 5.0.10 was not complete. A local user could use this flaw to obtain sensitive information, cause a denial of service, or possibly have other unspecified impacts by triggering a race condition with mmget_not_zero or get_task_mm calls.\n (CVE-2019-14898)\n\n - In the Linux kernel before 5.0.6, there is a NULL pointer dereference in drop_sysctl_table() in fs/proc/proc_sysctl.c, related to put_links, aka CID-23da9588037e. (CVE-2019-20054)\n\n - An issue was discovered in net/wireless/nl80211.c in the Linux kernel through 5.2.17. It does not check the length of variable elements in a beacon head, leading to a buffer overflow. (CVE-2019-16746)\n\n - In the Linux kernel 5.4.0-rc2, there is a use-after-free (read) in the __blk_add_trace function in kernel/trace/blktrace.c (which is used to fill out a blk_io_trace structure and place it in a per-cpu sub- buffer). (CVE-2019-19768)\n\n - In the Linux kernel through 5.4.6, there is a NULL pointer dereference in drivers/scsi/libsas/sas_discover.c because of mishandling of port disconnection during discovery, related to a PHY down race condition, aka CID-f70267f379b5. (CVE-2019-19965)\n\n - In the Linux kernel before 5.1, there is a memory leak in __feat_register_sp() in net/dccp/feat.c, which may cause denial of service, aka CID-1d3ff0950e2b. (CVE-2019-20096)\n\n - A flaw was found in the Linux kernel's implementation of some networking protocols in IPsec, such as VXLAN and GENEVE tunnels over IPv6. When an encrypted tunnel is created between two hosts, the kernel isn't correctly routing tunneled data over the encrypted link; rather sending the data unencrypted. This would allow anyone in between the two endpoints to read the traffic unencrypted. The main threat from this vulnerability is to data confidentiality. (CVE-2020-1749)\n\n - Memory leaks in drivers/net/wireless/ath/ath9k/htc_hst.c in the Linux kernel through 5.3.11 allow attackers to cause a denial of service (memory consumption) by triggering wait_for_completion_timeout() failures. This affects the htc_config_pipe_credits() function, the htc_setup_complete() function, and the htc_connect_service() function, aka CID-853acf7caf10. (CVE-2019-19073)\n\n - drivers/media/usb/dvb-usb/technisat-usb2.c in the Linux kernel through 5.2.9 has an out-of-bounds read via crafted USB device traffic (which may be remote via usbip or usbredir). (CVE-2019-15505)\n\n - An issue was discovered in the Linux kernel before 5.4.7. The prb_calc_retire_blk_tmo() function in net/packet/af_packet.c can result in a denial of service (CPU consumption and soft lockup) in a certain failure case involving TPACKET_V3, aka CID-b43d1f9f7067. (CVE-2019-20812)\n\n - A flaw was found in the Linux kernels implementation of the invert video code on VGA consoles when a local attacker attempts to resize the console, calling an ioctl VT_RESIZE, which causes an out-of-bounds write to occur. This flaw allows a local user with access to the VGA console to crash the system, potentially escalating their privileges on the system. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability. (CVE-2020-14331)\n\n - fs/btrfs/volumes.c in the Linux kernel before 5.1 allows a btrfs_verify_dev_extents NULL pointer dereference via a crafted btrfs image because fs_devices->devices is mishandled within find_device, aka CID-09ba3bc9dd15. (CVE-2019-18885)\n\n - A buffer over-read flaw was found in RH kernel versions before 5.0 in crypto_authenc_extractkeys in crypto/authenc.c in the IPsec Cryptographic algorithm's module, authenc. When a payload longer than 4 bytes, and is not following 4-byte alignment boundary guidelines, it causes a buffer over-read threat, leading to a system crash. This flaw allows a local attacker with user privileges to cause a denial of service. (CVE-2020-10769)\n\n - A flaw was found in the Linux kernels SELinux LSM hook implementation before version 5.7, where it incorrectly assumed that an skb would only contain a single netlink message. The hook would incorrectly only validate the first netlink message in the skb and allow or deny the rest of the messages within the skb with the granted permission without further processing. (CVE-2020-10751)\n\n - An exploitable denial-of-service vulnerability exists in the Linux kernel prior to mainline 5.3. An attacker could exploit this vulnerability by triggering AP to send IAPP location updates for stations before the required authentication process has completed. This could lead to different denial-of-service scenarios, either by causing CAM table attacks, or by leading to traffic flapping if faking already existing clients in other nearby APs of the same wireless infrastructure. An attacker can forge Authentication and Association Request packets to trigger this vulnerability. (CVE-2019-5108)\n\n - An issue was discovered in write_tpt_entry in drivers/infiniband/hw/cxgb4/mem.c in the Linux kernel through 5.3.2. The cxgb4 driver is directly calling dma_map_single (a DMA function) from a stack variable.\n This could allow an attacker to trigger a Denial of Service, exploitable if this driver is used on an architecture for which this stack/DMA interaction has security relevance. (CVE-2019-17075)\n\n - An issue was discovered in the Linux kernel before 5.1.8. There is a NULL pointer dereference caused by a malicious USB device in the drivers/media/usb/siano/smsusb.c driver. (CVE-2019-15218)\n\n - A memory leak in the gs_can_open() function in drivers/net/can/usb/gs_usb.c in the Linux kernel before 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering usb_submit_urb() failures, aka CID-fb5be6a7b486. (CVE-2019-19052)\n\n - An issue was discovered in fs/gfs2/rgrp.c in the Linux kernel before 4.8. A use-after-free is caused by the functions gfs2_clear_rgrpd and read_rindex_entry. (CVE-2016-10905)\n\n - An issue was discovered in drivers/net/ethernet/arc/emac_main.c in the Linux kernel before 4.5. A use- after-free is caused by a race condition between the functions arc_emac_tx and arc_emac_tx_clean.\n (CVE-2016-10906)\n\n - The omninet_open function in drivers/usb/serial/omninet.c in the Linux kernel before 4.10.4 allows local users to cause a denial of service (tty exhaustion) by leveraging reference count mishandling.\n (CVE-2017-8925)\n\n - A memory out-of-bounds read flaw was found in the Linux kernel before 5.9-rc2 with the ext3/ext4 file system, in the way it accesses a directory with broken indexing. This flaw allows a local user to crash the system if the directory exists. The highest threat from this vulnerability is to system availability.\n (CVE-2020-14314)\n\n - sound/core/seq_device.c in the Linux kernel before 4.13.4 allows local users to cause a denial of service (snd_rawmidi_dev_seq_free use-after-free and system crash) or possibly have unspecified other impact via a crafted USB device. (CVE-2017-16528)\n\n - The edge_bulk_in_callback function in drivers/usb/serial/io_ti.c in the Linux kernel before 4.10.4 allows local users to obtain sensitive information (in the dmesg ringbuffer and syslog) from uninitialized kernel memory by using a crafted USB device (posing as an io_ti USB serial device) to trigger an integer underflow. (CVE-2017-8924)\n\n - In driver_override_store and driver_override_show of bus.c, there is a possible double free due to improper locking. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Product: Android Versions: Android kernel Android ID: A-69129004 References: Upstream kernel. (CVE-2018-9415)\n\n - An issue was discovered in the Linux kernel before 4.20.2. An out-of-bounds access exists in the function build_audio_procunit in the file sound/usb/mixer.c. (CVE-2019-15927)\n\n - A flaw was found in the Linux kernel's implementation of GRO in versions before 5.2. This flaw allows an attacker with local access to crash the system. (CVE-2020-10720)\n\n - A TOCTOU mismatch in the NFS client code in the Linux kernel before 5.8.3 could be used by local attackers to corrupt memory or possibly have unspecified other impact because a size check is in fs/nfs/nfs4proc.c instead of fs/nfs/nfs4xdr.c, aka CID-b4487b935452. (CVE-2020-25212)\n\n - The rbd block device driver in drivers/block/rbd.c in the Linux kernel through 5.8.9 used incomplete permission checking for access to rbd devices, which could be leveraged by local attackers to map or unmap rbd block devices, aka CID-f44d04e696fe. (CVE-2020-25284)\n\n - A race condition between hugetlb sysctl handlers in mm/hugetlb.c in the Linux kernel before 5.8.8 could be used by local attackers to corrupt memory, cause a NULL pointer dereference, or possibly have unspecified other impact, aka CID-17743798d812. (CVE-2020-25285)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2020-10-06T00:00:00", "type": "nessus", "title": "Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2020-5866)", "bulletinFamily": "scanner", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-10905", "CVE-2016-10906", "CVE-2017-16528", "CVE-2017-8924", "CVE-2017-8925", "CVE-2018-16884", "CVE-2018-20856", "CVE-2018-9415", "CVE-2019-11487", "CVE-2019-11599", "CVE-2019-14898", "CVE-2019-15218", "CVE-2019-15505", "CVE-2019-15927", "CVE-2019-16746", "CVE-2019-17075", "CVE-2019-18885", "CVE-2019-19052", "CVE-2019-19073", "CVE-2019-19768", "CVE-2019-19965", "CVE-2019-20054", "CVE-2019-20096", "CVE-2019-20812", "CVE-2019-3846", "CVE-2019-3874", "CVE-2019-5108", "CVE-2019-6974", "CVE-2019-7221", "CVE-2019-7222", "CVE-2020-10720", "CVE-2020-10751", "CVE-2020-10769", "CVE-2020-14314", "CVE-2020-14331", "CVE-2020-1749", "CVE-2020-25212", "CVE-2020-25284", "CVE-2020-25285"], "modified": "2021-09-08T00:00:00", "cpe": ["cpe:/o:oracle:linux:6", "cpe:/o:oracle:linux:7", "p-cpe:/a:oracle:linux:kernel-uek", "p-cpe:/a:oracle:linux:kernel-uek-debug", "p-cpe:/a:oracle:linux:kernel-uek-debug-devel", "p-cpe:/a:oracle:linux:kernel-uek-devel", "p-cpe:/a:oracle:linux:kernel-uek-doc", "p-cpe:/a:oracle:linux:kernel-uek-firmware"], "id": "ORACLELINUX_ELSA-2020-5866.NASL", "href": "https://www.tenable.com/plugins/nessus/141207", "sourceData": "#%NASL_MIN_LEVEL 70300\n##\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Oracle Linux Security Advisory ELSA-2020-5866.\n##\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(141207);\n script_version(\"1.4\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/09/08\");\n\n script_cve_id(\n \"CVE-2016-10905\",\n \"CVE-2016-10906\",\n \"CVE-2017-8924\",\n \"CVE-2017-8925\",\n \"CVE-2017-16528\",\n \"CVE-2018-9415\",\n \"CVE-2018-16884\",\n \"CVE-2018-20856\",\n \"CVE-2019-3846\",\n \"CVE-2019-3874\",\n \"CVE-2019-5108\",\n \"CVE-2019-6974\",\n \"CVE-2019-7221\",\n \"CVE-2019-7222\",\n \"CVE-2019-11487\",\n \"CVE-2019-14898\",\n \"CVE-2019-15218\",\n \"CVE-2019-15505\",\n \"CVE-2019-15927\",\n \"CVE-2019-16746\",\n \"CVE-2019-17075\",\n \"CVE-2019-18885\",\n \"CVE-2019-19052\",\n \"CVE-2019-19073\",\n \"CVE-2019-19768\",\n \"CVE-2019-19965\",\n \"CVE-2019-20054\",\n \"CVE-2019-20096\",\n \"CVE-2019-20812\",\n \"CVE-2020-1749\",\n \"CVE-2020-10720\",\n \"CVE-2020-10751\",\n \"CVE-2020-10769\",\n \"CVE-2020-14314\",\n \"CVE-2020-14331\",\n \"CVE-2020-25212\",\n \"CVE-2020-25284\",\n \"CVE-2020-25285\"\n );\n script_bugtraq_id(\n 98451,\n 98462,\n 106253,\n 106963,\n 107127,\n 107294,\n 107488,\n 108054,\n 108521\n );\n\n script_name(english:\"Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2020-5866)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote Oracle Linux host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote Oracle Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in\nthe ELSA-2020-5866 advisory.\n\n - In the Linux kernel before 4.20.8, kvm_ioctl_create_device in virt/kvm/kvm_main.c mishandles reference\n counting because of a race condition, leading to a use-after-free. (CVE-2019-6974)\n\n - The KVM implementation in the Linux kernel through 4.20.5 has a Use-after-Free. (CVE-2019-7221)\n\n - The KVM implementation in the Linux kernel through 4.20.5 has an Information Leak. (CVE-2019-7222)\n\n - A flaw was found in the Linux kernel's NFS41+ subsystem. NFS41+ shares mounted in different network\n namespaces at the same time can make bc_svc_process() use wrong back-channel IDs and cause a use-after-\n free vulnerability. Thus a malicious container user can cause a host kernel memory corruption and a system\n panic. Due to the nature of the flaw, privilege escalation cannot be fully ruled out. (CVE-2018-16884)\n\n - A flaw that allowed an attacker to corrupt memory and possibly escalate privileges was found in the\n mwifiex kernel module while connecting to a malicious wireless network. (CVE-2019-3846)\n\n - The Linux kernel before 5.1-rc5 allows page->_refcount reference count overflow, with resultant use-after-\n free issues, if about 140 GiB of RAM exists. This is related to fs/fuse/dev.c, fs/pipe.c, fs/splice.c,\n include/linux/mm.h, include/linux/pipe_fs_i.h, kernel/trace/trace.c, mm/gup.c, and mm/hugetlb.c. It can\n occur with FUSE requests. (CVE-2019-11487)\n\n - An issue was discovered in the Linux kernel before 4.18.7. In block/blk-core.c, there is an\n __blk_drain_queue() use-after-free because a certain error case is mishandled. (CVE-2018-20856)\n\n - The SCTP socket buffer used by a userspace application is not accounted by the cgroups subsystem. An\n attacker can use this flaw to cause a denial of service attack. Kernel 3.10.x and 4.18.x branches are\n believed to be vulnerable. (CVE-2019-3874)\n\n - The fix for CVE-2019-11599, affecting the Linux kernel before 5.0.10 was not complete. A local user could\n use this flaw to obtain sensitive information, cause a denial of service, or possibly have other\n unspecified impacts by triggering a race condition with mmget_not_zero or get_task_mm calls.\n (CVE-2019-14898)\n\n - In the Linux kernel before 5.0.6, there is a NULL pointer dereference in drop_sysctl_table() in\n fs/proc/proc_sysctl.c, related to put_links, aka CID-23da9588037e. (CVE-2019-20054)\n\n - An issue was discovered in net/wireless/nl80211.c in the Linux kernel through 5.2.17. It does not check\n the length of variable elements in a beacon head, leading to a buffer overflow. (CVE-2019-16746)\n\n - In the Linux kernel 5.4.0-rc2, there is a use-after-free (read) in the __blk_add_trace function in\n kernel/trace/blktrace.c (which is used to fill out a blk_io_trace structure and place it in a per-cpu sub-\n buffer). (CVE-2019-19768)\n\n - In the Linux kernel through 5.4.6, there is a NULL pointer dereference in\n drivers/scsi/libsas/sas_discover.c because of mishandling of port disconnection during discovery, related\n to a PHY down race condition, aka CID-f70267f379b5. (CVE-2019-19965)\n\n - In the Linux kernel before 5.1, there is a memory leak in __feat_register_sp() in net/dccp/feat.c, which\n may cause denial of service, aka CID-1d3ff0950e2b. (CVE-2019-20096)\n\n - A flaw was found in the Linux kernel's implementation of some networking protocols in IPsec, such as VXLAN\n and GENEVE tunnels over IPv6. When an encrypted tunnel is created between two hosts, the kernel isn't\n correctly routing tunneled data over the encrypted link; rather sending the data unencrypted. This would\n allow anyone in between the two endpoints to read the traffic unencrypted. The main threat from this\n vulnerability is to data confidentiality. (CVE-2020-1749)\n\n - Memory leaks in drivers/net/wireless/ath/ath9k/htc_hst.c in the Linux kernel through 5.3.11 allow\n attackers to cause a denial of service (memory consumption) by triggering wait_for_completion_timeout()\n failures. This affects the htc_config_pipe_credits() function, the htc_setup_complete() function, and the\n htc_connect_service() function, aka CID-853acf7caf10. (CVE-2019-19073)\n\n - drivers/media/usb/dvb-usb/technisat-usb2.c in the Linux kernel through 5.2.9 has an out-of-bounds read via\n crafted USB device traffic (which may be remote via usbip or usbredir). (CVE-2019-15505)\n\n - An issue was discovered in the Linux kernel before 5.4.7. The prb_calc_retire_blk_tmo() function in\n net/packet/af_packet.c can result in a denial of service (CPU consumption and soft lockup) in a certain\n failure case involving TPACKET_V3, aka CID-b43d1f9f7067. (CVE-2019-20812)\n\n - A flaw was found in the Linux kernels implementation of the invert video code on VGA consoles when a\n local attacker attempts to resize the console, calling an ioctl VT_RESIZE, which causes an out-of-bounds\n write to occur. This flaw allows a local user with access to the VGA console to crash the system,\n potentially escalating their privileges on the system. The highest threat from this vulnerability is to\n data confidentiality and integrity as well as system availability. (CVE-2020-14331)\n\n - fs/btrfs/volumes.c in the Linux kernel before 5.1 allows a btrfs_verify_dev_extents NULL pointer\n dereference via a crafted btrfs image because fs_devices->devices is mishandled within find_device, aka\n CID-09ba3bc9dd15. (CVE-2019-18885)\n\n - A buffer over-read flaw was found in RH kernel versions before 5.0 in crypto_authenc_extractkeys in\n crypto/authenc.c in the IPsec Cryptographic algorithm's module, authenc. When a payload longer than 4\n bytes, and is not following 4-byte alignment boundary guidelines, it causes a buffer over-read threat,\n leading to a system crash. This flaw allows a local attacker with user privileges to cause a denial of\n service. (CVE-2020-10769)\n\n - A flaw was found in the Linux kernels SELinux LSM hook implementation before version 5.7, where it\n incorrectly assumed that an skb would only contain a single netlink message. The hook would incorrectly\n only validate the first netlink message in the skb and allow or deny the rest of the messages within the\n skb with the granted permission without further processing. (CVE-2020-10751)\n\n - An exploitable denial-of-service vulnerability exists in the Linux kernel prior to mainline 5.3. An\n attacker could exploit this vulnerability by triggering AP to send IAPP location updates for stations\n before the required authentication process has completed. This could lead to different denial-of-service\n scenarios, either by causing CAM table attacks, or by leading to traffic flapping if faking already\n existing clients in other nearby APs of the same wireless infrastructure. An attacker can forge\n Authentication and Association Request packets to trigger this vulnerability. (CVE-2019-5108)\n\n - An issue was discovered in write_tpt_entry in drivers/infiniband/hw/cxgb4/mem.c in the Linux kernel\n through 5.3.2. The cxgb4 driver is directly calling dma_map_single (a DMA function) from a stack variable.\n This could allow an attacker to trigger a Denial of Service, exploitable if this driver is used on an\n architecture for which this stack/DMA interaction has security relevance. (CVE-2019-17075)\n\n - An issue was discovered in the Linux kernel before 5.1.8. There is a NULL pointer dereference caused by a\n malicious USB device in the drivers/media/usb/siano/smsusb.c driver. (CVE-2019-15218)\n\n - A memory leak in the gs_can_open() function in drivers/net/can/usb/gs_usb.c in the Linux kernel before\n 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering usb_submit_urb()\n failures, aka CID-fb5be6a7b486. (CVE-2019-19052)\n\n - An issue was discovered in fs/gfs2/rgrp.c in the Linux kernel before 4.8. A use-after-free is caused by\n the functions gfs2_clear_rgrpd and read_rindex_entry. (CVE-2016-10905)\n\n - An issue was discovered in drivers/net/ethernet/arc/emac_main.c in the Linux kernel before 4.5. A use-\n after-free is caused by a race condition between the functions arc_emac_tx and arc_emac_tx_clean.\n (CVE-2016-10906)\n\n - The omninet_open function in drivers/usb/serial/omninet.c in the Linux kernel before 4.10.4 allows local\n users to cause a denial of service (tty exhaustion) by leveraging reference count mishandling.\n (CVE-2017-8925)\n\n - A memory out-of-bounds read flaw was found in the Linux kernel before 5.9-rc2 with the ext3/ext4 file\n system, in the way it accesses a directory with broken indexing. This flaw allows a local user to crash\n the system if the directory exists. The highest threat from this vulnerability is to system availability.\n (CVE-2020-14314)\n\n - sound/core/seq_device.c in the Linux kernel before 4.13.4 allows local users to cause a denial of service\n (snd_rawmidi_dev_seq_free use-after-free and system crash) or possibly have unspecified other impact via a\n crafted USB device. (CVE-2017-16528)\n\n - The edge_bulk_in_callback function in drivers/usb/serial/io_ti.c in the Linux kernel before 4.10.4 allows\n local users to obtain sensitive information (in the dmesg ringbuffer and syslog) from uninitialized kernel\n memory by using a crafted USB device (posing as an io_ti USB serial device) to trigger an integer\n underflow. (CVE-2017-8924)\n\n - In driver_override_store and driver_override_show of bus.c, there is a possible double free due to\n improper locking. This could lead to local escalation of privilege with System execution privileges\n needed. User interaction is not needed for exploitation. Product: Android Versions: Android kernel Android\n ID: A-69129004 References: Upstream kernel. (CVE-2018-9415)\n\n - An issue was discovered in the Linux kernel before 4.20.2. An out-of-bounds access exists in the function\n build_audio_procunit in the file sound/usb/mixer.c. (CVE-2019-15927)\n\n - A flaw was found in the Linux kernel's implementation of GRO in versions before 5.2. This flaw allows an\n attacker with local access to crash the system. (CVE-2020-10720)\n\n - A TOCTOU mismatch in the NFS client code in the Linux kernel before 5.8.3 could be used by local attackers\n to corrupt memory or possibly have unspecified other impact because a size check is in fs/nfs/nfs4proc.c\n instead of fs/nfs/nfs4xdr.c, aka CID-b4487b935452. (CVE-2020-25212)\n\n - The rbd block device driver in drivers/block/rbd.c in the Linux kernel through 5.8.9 used incomplete\n permission checking for access to rbd devices, which could be leveraged by local attackers to map or unmap\n rbd block devices, aka CID-f44d04e696fe. 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instead of ip6_dst_lookup (Sabrina Dubroca) [Orabug: 31872821] {CVE-2020-1749}\n- nfs: Fix getxattr kernel panic and memory overflow (Jeffrey Mitchell) [Orabug: 31872910] {CVE-2020-25212}\n- rbd: require global CAP_SYS_ADMIN for mapping and unmapping (Ilya Dryomov) [Orabug: 31884169] {CVE-2020-25284}\n- mm/hugetlb: fix a race between hugetlb sysctl handlers (Muchun Song) [Orabug: 31884239] {CVE-2020-25285}\n- ext4: fix potential negative array index in do_split() (Eric Sandeen) [Orabug: 31895331] {CVE-2020-14314}\n[4.1.12-124.43.3]\n- ARM: amba: Fix race condition with driver_override (Geert Uytterhoeven) [Orabug: 29671212] {CVE-2018-9415}\n- block: blk_init_allocated_queue() set q->fq as NULL in the fail case (xiao jin) [Orabug: 30120513] {CVE-2018-20856}\n- USB: serial: omninet: fix reference leaks at open (Johan Hovold) [Orabug: 30484761] {CVE-2017-8925}\n- nl80211: validate beacon head (Johannes Berg) [Orabug: 30556264] {CVE-2019-16746}\n- cfg80211: Use const more consistently in for_each_element macros (Jouni Malinen) [Orabug: 30556264] {CVE-2019-16746}\n- cfg80211: add and use strongly typed element iteration macros (Johannes Berg) [Orabug: 30556264] {CVE-2019-16746}\n- cfg80211: add helper to find an IE that matches a byte-array (Luca Coelho) [Orabug: 30556264] {CVE-2019-16746}\n- cfg80211: allow finding vendor with OUI without specifying the OUI type (Emmanuel Grumbach) [Orabug: 30556264] {CVE-2019-16746}\n- dccp: Fix memleak in __feat_register_sp (YueHaibing) [Orabug: 30732821] {CVE-2019-20096}\n- fs/proc/proc_sysctl.c: Fix a NULL pointer dereference (YueHaibing) [Orabug: 30732938] {CVE-2019-20054}\n- fs/proc/proc_sysctl.c: fix NULL pointer dereference in put_links (YueHaibing) [Orabug: 30732938] {CVE-2019-20054}\n- scsi: libsas: stop discovering if oob mode is disconnected (Jason Yan) [Orabug: 30770913] {CVE-2019-19965}\n- kernel/sysctl.c: fix out-of-bounds access when setting file-max (Will Deacon) [Orabug: 31350720] {CVE-2019-14898}\n- sysctl: handle overflow for file-max (Christian Brauner) [Orabug: 31350720] {CVE-2019-14898}\n- ath9k_htc: release allocated buffer if timed out (Navid Emamdoost) [Orabug: 31351572] {CVE-2019-19073}\n- can: gs_usb: gs_can_open(): prevent memory leak (Navid Emamdoost) [Orabug: 31351682] {CVE-2019-19052}\n- ALSA: usb-audio: Avoid access before bLength check in build_audio_procunit() (Takashi Iwai) [Orabug: 31351837] {CVE-2019-15927}\n- media: usb: siano: Fix general protection fault in smsusb (Alan Stern) [Orabug: 31351875] {CVE-2019-15218}\n- crypto: vmac - separate tfm and request context (Eric Biggers) [Orabug: 31584410] \n- SUNRPC: Fix a race with XPRT_CONNECTING (Trond Myklebust) [Orabug: 31796770] \n- SUNRPC: Fix disconnection races (Trond Myklebust) [Orabug: 31796770] \n- SUNRPC: Add a helper to wake up a sleeping rpc_task and set its status (Trond Myklebust) [Orabug: 31796770] \n- SUNRPC: Reduce latency when send queue is congested (Trond Myklebust) [Orabug: 31796770] \n- SUNRPC: RPC transport queue must be low latency (Trond Myklebust) [Orabug: 31796770] \n- SUNRPC: Fix a potential race in xprt_connect() (Trond Myklebust) [Orabug: 31796770] \n- SUNRPC: ensure correct error is reported by xs_tcp_setup_socket() (NeilBrown) [Orabug: 31796770] \n- SUNRPC: Fix races between socket connection and destroy code (Trond Myklebust) [Orabug: 31796770] \n- SUNRPC: Prevent SYN+SYNACK+RST storms (Trond Myklebust) [Orabug: 31796770] \n- SUNRPC: Report TCP errors to the caller (Trond Myklebust) [Orabug: 31796770] \n- SUNRPC: Ensure we release the TCP socket once it has been closed (Trond Myklebust) [Orabug: 31796770] \n- net-gro: fix use-after-free read in napi_gro_frags() (Eric Dumazet) [Orabug: 31856195] {CVE-2020-10720}\n- PCI: Probe bridge window attributes once at enumeration-time (Bjorn Helgaas) [Orabug: 31867577]\n[4.1.12-124.43.2]\n- ALSA: seq: Cancel pending autoload work at unbinding device (Takashi Iwai) [Orabug: 31352045] {CVE-2017-16528}\n- USB: serial: io_ti: fix information leak in completion handler (Johan Hovold) [Orabug: 31352084] {CVE-2017-8924}\n- sample-trace-array: Fix sleeping function called from invalid context (Kefeng Wang) [Orabug: 31543032] \n- sample-trace-array: Remove trace_array 'sample-instance' (Kefeng Wang) [Orabug: 31543032] \n- tracing: Sample module to demonstrate kernel access to Ftrace instances. (Divya Indi) [Orabug: 31543032] \n- tracing: Adding new functions for kernel access to Ftrace instances (Aruna Ramakrishna) [Orabug: 31543032] \n- tracing: Adding NULL checks for trace_array descriptor pointer (Divya Indi) [Orabug: 31543032] \n- tracing: Verify if trace array exists before destroying it. (Divya Indi) [Orabug: 31543032] \n- tracing: Declare newly exported APIs in include/linux/trace.h (Divya Indi) [Orabug: 31543032] \n- tracing: Kernel access to Ftrace instances (Divya Indi) [Orabug: 31543032]\n[4.1.12-124.43.1]\n- blktrace: Protect q->blk_trace with RCU (Jan Kara) [Orabug: 31123576] {CVE-2019-19768}\n- media: technisat-usb2: break out of loop at end of buffer (Sean Young) [Orabug: 31224554] {CVE-2019-15505}\n- btrfs: merge btrfs_find_device and find_device (Anand Jain) [Orabug: 31351746] {CVE-2019-18885}\n- RDMA/cxgb4: Do not dma memory off of the stack (Greg KH) [Orabug: 31351783] {CVE-2019-17075}\n- mwifiex: Abort at too short BSS descriptor element (Takashi Iwai) [Orabug: 31351916] {CVE-2019-3846}\n- mwifiex: Fix possible buffer overflows at parsing bss descriptor (Takashi Iwai) [Orabug: 31351916] {CVE-2019-3846} {CVE-2019-3846}\n- repair kABI breakage from 'fs: prevent page refcount overflow in pipe_buf_get' (Dan Duval) [Orabug: 31351941] {CVE-2019-11487}\n- mm: prevent get_user_pages() from overflowing page refcount (Linus Torvalds) [Orabug: 31351941] {CVE-2019-11487}\n- mm: add 'try_get_page()' helper function (Linus Torvalds) [Orabug: 31351941] {CVE-2019-11487}\n- fs: prevent page refcount overflow in pipe_buf_get (Matthew Wilcox) [Orabug: 31351941] {CVE-2019-11487}\n- mm: make page ref count overflow check tighter and more explicit (Linus Torvalds) [Orabug: 31351941] {CVE-2019-11487}\n- sctp: implement memory accounting on tx path (Xin Long) [Orabug: 31351960] {CVE-2019-3874}\n- sunrpc: use SVC_NET() in svcauth_gss_* functions (Vasily Averin) [Orabug: 31351995] {CVE-2018-16884}\n- sunrpc: use-after-free in svc_process_common() (Vasily Averin) [Orabug: 31351995] {CVE-2018-16884}\n- af_packet: set defaule value for tmo (Mao Wenan) [Orabug: 31439107] {CVE-2019-20812}\n- selinux: properly handle multiple messages in selinux_netlink_send() (Paul Moore) [Orabug: 31439369] {CVE-2020-10751}\n- selinux: Print 'sclass' as string when unrecognized netlink message occurs (Marek Milkovic) [Orabug: 31439369] {CVE-2020-10751}\n- mac80211: Do not send Layer 2 Update frame before authorization (Jouni Malinen) [Orabug: 31473652] {CVE-2019-5108}\n- cfg80211/mac80211: make ieee80211_send_layer2_update a public function (Dedy Lansky) [Orabug: 31473652] {CVE-2019-5108}\n- crypto: authenc - fix parsing key with misaligned rta_len (Eric Biggers) [Orabug: 31535529] {CVE-2020-10769}\n- vgacon: Fix for missing check in scrollback handling (Yunhai Zhang) [Orabug: 31705121] {CVE-2020-14331} {CVE-2020-14331}\n- rename kABI whitelists to lockedlists (Dan Duval) [Orabug: 31783151]\n[4.1.12-124.42.4]\n- rds/ib: Make i_{recv,send}_hdrs non-contigious (Hans Westgaard Ry) [Orabug: 30634865] \n- md: get sysfs entry after redundancy attr group create (Junxiao Bi) [Orabug: 31683116] \n- md: fix deadlock causing by sysfs_notify (Junxiao Bi) [Orabug: 31683116]\n[4.1.12-124.42.3]\n- can: peak_usb: pcan_usb_fd: Fix info-leaks to USB devices (Tomas Bortoli) [Orabug: 31351221] {CVE-2019-19535}\n- media: hdpvr: Fix an error handling path in hdpvr_probe() (Arvind Yadav) [Orabug: 31352053] {CVE-2017-16644}\n- fs/binfmt_misc.c: do not allow offset overflow (Thadeu Lima de Souza Cascardo) [Orabug: 31588258] \n- clear inode and truncate pages before enqueuing for async inactivation (Gautham Ananthakrishna) [Orabug: 31744270]\n[4.1.12-124.42.2]\n- mm: create alloc_last_chance debugfs entries (Mike Kravetz) [Orabug: 31295499] \n- mm: perform 'last chance' reclaim efforts before allocation failure (Mike Kravetz) [Orabug: 31295499] \n- mm: let page allocation slowpath retry 'order' times (Mike Kravetz) [Orabug: 31295499] \n- fix kABI breakage from 'netns: provide pure entropy for net_hash_mix()' (Dan Duval) [Orabug: 31351904] {CVE-2019-10638} {CVE-2019-10639}\n- netns: provide pure entropy for net_hash_mix() (Eric Dumazet) [Orabug: 31351904] {CVE-2019-10638} {CVE-2019-10639}\n- hrtimer: Annotate lockless access to timer->base (Eric Dumazet) [Orabug: 31380495] \n- rds: ib: Revert 'net/rds: Avoid stalled connection due to CM REQ retries' (Hakon Bugge) [Orabug: 31648141] \n- rds: Clear reconnect pending bit (Hakon Bugge) [Orabug: 31648141] \n- RDMA/netlink: Do not always generate an ACK for some netlink operations (Hakon Bugge) [Orabug: 31666975] \n- genirq/proc: Return proper error code when irq_set_affinity() fails (Wen Yaxng) [Orabug: 31723450]\n[4.1.12-124.42.1]\n- fs/binfmt_elf.c: allocate initialized memory in fill_thread_core_info() (Alexander Potapenko) [Orabug: 31350639] {CVE-2020-10732}\n- crypto: user - 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An attacker able to add USB devices could possibly use\nthis to cause a deni ...\n\n Description truncated. 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report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-headers-3.16.0-10-686-pae\", ver:\"3.16.74-1\", rls:\"DEB8\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-headers-3.16.0-10-all\", ver:\"3.16.74-1\", rls:\"DEB8\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-headers-3.16.0-10-all-amd64\", ver:\"3.16.74-1\", rls:\"DEB8\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-headers-3.16.0-10-all-armel\", ver:\"3.16.74-1\", rls:\"DEB8\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-headers-3.16.0-10-all-armhf\", ver:\"3.16.74-1\", rls:\"DEB8\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-headers-3.16.0-10-all-i386\", ver:\"3.16.74-1\", rls:\"DEB8\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-headers-3.16.0-10-amd64\", ver:\"3.16.74-1\", rls:\"DEB8\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-headers-3.16.0-10-armmp\", ver:\"3.16.74-1\", rls:\"DEB8\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-headers-3.16.0-10-armmp-lpae\", ver:\"3.16.74-1\", rls:\"DEB8\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-headers-3.16.0-10-common\", ver:\"3.16.74-1\", rls:\"DEB8\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-headers-3.16.0-10-ixp4xx\", ver:\"3.16.74-1\", rls:\"DEB8\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-headers-3.16.0-10-kirkwood\", ver:\"3.16.74-1\", rls:\"DEB8\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-headers-3.16.0-10-orion5x\", ver:\"3.16.74-1\", rls:\"DEB8\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-headers-3.16.0-10-versatile\", ver:\"3.16.74-1\", rls:\"DEB8\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-image-3.16.0-10-586\", ver:\"3.16.74-1\", rls:\"DEB8\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-image-3.16.0-10-686-pae\", ver:\"3.16.74-1\", rls:\"DEB8\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-image-3.16.0-10-686-pae-dbg\", ver:\"3.16.74-1\", rls:\"DEB8\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-image-3.16.0-10-amd64\", ver:\"3.16.74-1\", rls:\"DEB8\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-image-3.16.0-10-amd64-dbg\", ver:\"3.16.74-1\", rls:\"DEB8\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-image-3.16.0-10-armmp\", ver:\"3.16.74-1\", rls:\"DEB8\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-image-3.16.0-10-armmp-lpae\", ver:\"3.16.74-1\", rls:\"DEB8\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-image-3.16.0-10-ixp4xx\", ver:\"3.16.74-1\", rls:\"DEB8\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-image-3.16.0-10-kirkwood\", ver:\"3.16.74-1\", rls:\"DEB8\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-image-3.16.0-10-orion5x\", ver:\"3.16.74-1\", rls:\"DEB8\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-image-3.16.0-10-versatile\", ver:\"3.16.74-1\", rls:\"DEB8\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-libc-dev\", ver:\"3.16.74-1\", rls:\"DEB8\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-manual-3.16\", ver:\"3.16.74-1\", rls:\"DEB8\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-source-3.16\", ver:\"3.16.74-1\", rls:\"DEB8\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-support-3.16.0-10\", ver:\"3.16.74-1\", rls:\"DEB8\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"xen-linux-system-3.16.0-10-amd64\", ver:\"3.16.74-1\", rls:\"DEB8\"))) {\n report += res;\n}\n\nif(report != \"\") {\n security_message(data:report);\n} else if(__pkg_match) {\n exit(99);\n}\n\nexit(0);\n", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}], "ubuntu": [{"lastseen": "2023-01-26T15:44:21", "description": "## Releases\n\n * Ubuntu 16.04 ESM\n\n## Packages\n\n * linux \\- Linux kernel\n * linux-aws \\- Linux kernel for Amazon Web Services (AWS) systems\n * linux-kvm \\- Linux kernel for cloud environments\n * linux-raspi2 \\- Linux kernel for Raspberry Pi 2\n * linux-snapdragon \\- Linux kernel for Snapdragon processors\n\nIt was discovered that a race condition existed in the GFS2 file system in \nthe Linux kernel. A local attacker could possibly use this to cause a \ndenial of service (system crash). (CVE-2016-10905)\n\nIt was discovered that the IPv6 implementation in the Linux kernel did not \nproperly validate socket options in some situations. A local attacker could \nuse this to cause a denial of service (system crash) or possibly execute \narbitrary code. (CVE-2017-18509)\n\nIt was discovered that the USB gadget Midi driver in the Linux kernel \ncontained a double-free vulnerability when handling certain error \nconditions. A local attacker could use this to cause a denial of service \n(system crash). (CVE-2018-20961)\n\nIt was discovered that the XFS file system in the Linux kernel did not \nproperly handle mount failures in some situations. A local attacker could \npossibly use this to cause a denial of service (system crash) or execute \narbitrary code. (CVE-2018-20976)\n\nIt was discovered that the Intel Wi-Fi device driver in the Linux kernel \ndid not properly validate certain Tunneled Direct Link Setup (TDLS). A \nphysically proximate attacker could use this to cause a denial of service \n(Wi-Fi disconnect). (CVE-2019-0136)\n\nIt was discovered that the Bluetooth UART implementation in the Linux \nkernel did not properly check for missing tty operations. A local attacker \ncould use this to cause a denial of service. (CVE-2019-10207)\n\nIt was discovered that an integer overflow existed in the Linux kernel when \nreference counting pages, leading to potential use-after-free issues. A \nlocal attacker could use this to cause a denial of service (system crash) \nor possibly execute arbitrary code. (CVE-2019-11487)\n\nIt was discovered that the GTCO tablet input driver in the Linux kernel did \nnot properly bounds check the initial HID report sent by the device. A \nphysically proximate attacker could use this to cause a denial of service \n(system crash) or possibly execute arbitrary code. (CVE-2019-13631)\n\nIt was discovered that the Raremono AM/FM/SW radio device driver in the \nLinux kernel did not properly allocate memory, leading to a use-after-free. \nA physically proximate attacker could use this to cause a denial of service \nor possibly execute arbitrary code. (CVE-2019-15211)\n\nIt was discovered that a race condition existed in the CPiA2 video4linux \ndevice driver for the Linux kernel, leading to a use-after-free. A \nphysically proximate attacker could use this to cause a denial of service \n(system crash) or possibly execute arbitrary code. (CVE-2019-15215)\n\nIt was discovered that the Atheros mobile chipset driver in the Linux \nkernel did not properly validate data in some situations. An attacker could \nuse this to cause a denial of service (system crash). (CVE-2019-15926)\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2019-10-01T00:00:00", "type": "ubuntu", "title": "Linux kernel vulnerabilities", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-10905", "CVE-2017-18509", "CVE-2018-20961", "CVE-2018-20976", "CVE-2019-0136", "CVE-2019-10207", "CVE-2019-11487", "CVE-2019-13631", "CVE-2019-15211", "CVE-2019-15215", "CVE-2019-15926"], "modified": "2019-10-01T00:00:00", "id": "USN-4145-1", "href": "https://ubuntu.com/security/notices/USN-4145-1", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}], "photon": [{"lastseen": "2022-05-12T18:03:12", "description": "Updates of ['linux', 'linux-esx', 'python3'] packages of Photon OS have been released.\n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2019-09-24T00:00:00", "type": "photon", "title": "Important Photon OS Security Update - PHSA-2019-0251", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-10905", "CVE-2016-10906", "CVE-2019-10638", "CVE-2019-15118", "CVE-2019-15211", "CVE-2019-15213", "CVE-2019-15215", "CVE-2019-15902", "CVE-2019-16056", "CVE-2019-16413", "CVE-2019-19527", "CVE-2019-3900"], "modified": "2019-09-24T00:00:00", "id": "PHSA-2019-0251", "href": "https://github.com/vmware/photon/wiki/Security-Update-1.0-251", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2021-11-03T17:49:52", "description": "An update of {'linux-esx', 'python3', 'linux'} packages of Photon OS has been released.\n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 7.8, "privilegesRequired": "LOW", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.0"}, "impactScore": 5.9}, "published": "2019-09-24T00:00:00", "type": "photon", "title": "Home\nDownload Photon OS\nUser Documentation\nFAQ\nSecurity Advisories\nRelated Information\n\nLightwave - PHSA-2019-1.0-0251", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-10905", "CVE-2016-10906", "CVE-2019-10638", "CVE-2019-15118", "CVE-2019-15211", "CVE-2019-15213", "CVE-2019-15215", "CVE-2019-15902", "CVE-2019-16056", "CVE-2019-16413", "CVE-2019-19527", "CVE-2019-3900"], "modified": "2019-09-24T00:00:00", "id": "PHSA-2019-1.0-0251", "href": "https://github.com/vmware/photon/wiki/Security-Updates-1.0-251", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}], "slackware": [{"lastseen": "2023-02-08T16:13:05", "description": "New kernel packages are available for Slackware 14.2 to fix security issues.\n\n\nHere are the details from the Slackware 14.2 ChangeLog:\n\npatches/packages/linux-4.4.199/*: Upgraded.\n These updates fix various bugs and security issues.\n Be sure to upgrade your initrd after upgrading the kernel packages.\n If you use lilo to boot your machine, be sure lilo.conf points to the correct\n kernel and initrd and run lilo as root to update the bootloader.\n If you use elilo to boot your machine, you should run eliloconfig to copy the\n kernel and initrd to the EFI System Partition.\n For more information, see:\n Fixed in 4.4.191:\n https://vulners.com/cve/CVE-2019-3900\n https://vulners.com/cve/CVE-2019-15118\n https://vulners.com/cve/CVE-2016-10906\n https://vulners.com/cve/CVE-2016-10905\n https://vulners.com/cve/CVE-2019-10638\n https://vulners.com/cve/CVE-2019-15117\n Fixed in 4.4.193:\n https://vulners.com/cve/CVE-2019-14835\n Fixed in 4.4.194:\n https://vulners.com/cve/CVE-2019-14816\n https://vulners.com/cve/CVE-2019-14814\n https://vulners.com/cve/CVE-2019-15505\n https://vulners.com/cve/CVE-2019-14821\n Fixed in 4.4.195:\n https://vulners.com/cve/CVE-2019-17053\n https://vulners.com/cve/CVE-2019-17052\n https://vulners.com/cve/CVE-2019-17056\n https://vulners.com/cve/CVE-2019-17055\n https://vulners.com/cve/CVE-2019-17054\n Fixed in 4.4.196:\n https://vulners.com/cve/CVE-2019-2215\n Fixed in 4.4.197:\n https://vulners.com/cve/CVE-2019-16746\n https://vulners.com/cve/CVE-2018-20976\n Fixed in 4.4.198:\n https://vulners.com/cve/CVE-2019-17075\n https://vulners.com/cve/CVE-2019-17133\n Fixed in 4.4.199:\n https://vulners.com/cve/CVE-2019-15098\n (* Security fix *)\n\nWhere to find the new packages:\n\nThanks to the friendly folks at the OSU Open Source Lab\n(http://osuosl.org) for donating FTP and rsync hosting\nto the Slackware project! :-)\n\nAlso see the \"Get Slack\" section on http://slackware.com for\nadditional mirror sites near you.\n\nUpdated packages for Slackware 14.2:\nftp://ftp.slackware.com/pub/slackware/slackware-14.2/patches/packages/linux-4.4.199/kernel-generic-4.4.199-i586-1.txz\nftp://ftp.slackware.com/pub/slackware/slackware-14.2/patches/packages/linux-4.4.199/kernel-generic-smp-4.4.199_smp-i686-1.txz\nftp://ftp.slackware.com/pub/slackware/slackware-14.2/patches/packages/linux-4.4.199/kernel-headers-4.4.199_smp-x86-1.txz\nftp://ftp.slackware.com/pub/slackware/slackware-14.2/patches/packages/linux-4.4.199/kernel-huge-4.4.199-i586-1.txz\nftp://ftp.slackware.com/pub/slackware/slackware-14.2/patches/packages/linux-4.4.199/kernel-huge-smp-4.4.199_smp-i686-1.txz\nftp://ftp.slackware.com/pub/slackware/slackware-14.2/patches/packages/linux-4.4.199/kernel-modules-4.4.199-i586-1.txz\nftp://ftp.slackware.com/pub/slackware/slackware-14.2/patches/packages/linux-4.4.199/kernel-modules-smp-4.4.199_smp-i686-1.txz\nftp://ftp.slackware.com/pub/slackware/slackware-14.2/patches/packages/linux-4.4.199/kernel-source-4.4.199_smp-noarch-1.txz\n\nUpdated packages for Slackware x86_64 14.2:\nftp://ftp.slackware.com/pub/slackware/slackware64-14.2/patches/packages/linux-4.4.199/kernel-generic-4.4.199-x86_64-1.txz\nftp://ftp.slackware.com/pub/slackware/slackware64-14.2/patches/packages/linux-4.4.199/kernel-headers-4.4.199-x86-1.txz\nftp://ftp.slackware.com/pub/slackware/slackware64-14.2/patches/packages/linux-4.4.199/kernel-huge-4.4.199-x86_64-1.txz\nftp://ftp.slackware.com/pub/slackware/slackware64-14.2/patches/packages/linux-4.4.199/kernel-modules-4.4.199-x86_64-1.txz\nftp://ftp.slackware.com/pub/slackware/slackware64-14.2/patches/packages/linux-4.4.199/kernel-source-4.4.199-noarch-1.txz\n\n\nMD5 signatures:\n\nSlackware 14.2 packages:\n\n0e523f42e759ecc2399f36e37672f110 kernel-generic-4.4.199-i586-1.txz\nee6451f5362008b46fee2e08e3077b21 kernel-generic-smp-4.4.199_smp-i686-1.txz\na8338ef88f2e3ea9c74d564c36ccd420 kernel-headers-4.4.199_smp-x86-1.txz\ncd9e9c241e4eec2fba1dae658a28870e kernel-huge-4.4.199-i586-1.txz\n842030890a424023817d42a83a86a7f4 kernel-huge-smp-4.4.199_smp-i686-1.txz\n257db024bb4501548ac9118dbd2d9ae6 kernel-modules-4.4.199-i586-1.txz\n96377cbaf7bca55aaca70358c63151a7 kernel-modules-smp-4.4.199_smp-i686-1.txz\n0673e86466f9e624964d95107cf6712f kernel-source-4.4.199_smp-noarch-1.txz\n\nSlackware x86_64 14.2 packages:\n6d1ff428e7cad6caa8860acc402447a1 kernel-generic-4.4.199-x86_64-1.txz\ndadc091dc725b8227e0d1e35098d6416 kernel-headers-4.4.199-x86-1.txz\nf5f4c034203f44dd1513ad3504c42515 kernel-huge-4.4.199-x86_64-1.txz\na5337cd8b2ca80d4d93b9e9688e42b03 kernel-modules-4.4.199-x86_64-1.txz\n5dd6e46c04f37b97062dc9e52cc38add kernel-source-4.4.199-noarch-1.txz\n\n\nInstallation instructions:\n\nUpgrade the packages as root:\n > upgradepkg kernel-*.txz\n\nIf you are using an initrd, you'll need to rebuild it.\n\nFor a 32-bit SMP machine, use this command (substitute the appropriate\nkernel version if you are not running Slackware 14.2):\n > /usr/share/mkinitrd/mkinitrd_command_generator.sh -k 4.4.199-smp | bash\n\nFor a 64-bit machine, or a 32-bit uniprocessor machine, use this command\n(substitute the appropriate kernel version if you are not running\nSlackware 14.2):\n > /usr/share/mkinitrd/mkinitrd_command_generator.sh -k 4.4.199 | bash\n\nPlease note that \"uniprocessor\" has to do with the kernel you are running,\nnot with the CPU. Most systems should run the SMP kernel (if they can)\nregardless of the number of cores the CPU has. If you aren't sure which\nkernel you are running, run \"uname -a\". If you see SMP there, you are\nrunning the SMP kernel and should use the 4.4.199-smp version when running\nmkinitrd_command_generator. Note that this is only for 32-bit -- 64-bit\nsystems should always use 4.4.199 as the version.\n\nIf you are using lilo or elilo to boot the machine, you'll need to ensure\nthat the machine is properly prepared before rebooting.\n\nIf using LILO:\nBy default, lilo.conf contains an image= line that references a symlink\nthat always points to the correct kernel. No editing should be required\nunless your machine uses a custom lilo.conf. If that is the case, be sure\nthat the image= line references the correct kernel file. Either way,\nyou'll need to run \"lilo\" as root to reinstall the boot loader.\n\nIf using elilo:\nEnsure that the /boot/vmlinuz symlink is pointing to the kernel you wish\nto use, and then run eliloconfig to update the EFI System Partition.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2019-11-07T22:31:40", "type": "slackware", "title": "[slackware-security] Slackware 14.2 kernel", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-10905", "CVE-2016-10906", "CVE-2018-20976", "CVE-2019-10638", "CVE-2019-14814", "CVE-2019-14816", "CVE-2019-14821", "CVE-2019-14835", "CVE-2019-15098", "CVE-2019-15117", "CVE-2019-15118", "CVE-2019-15505", "CVE-2019-16746", "CVE-2019-17052", "CVE-2019-17053", "CVE-2019-17054", "CVE-2019-17055", "CVE-2019-17056", "CVE-2019-17075", "CVE-2019-17133", "CVE-2019-2215", "CVE-2019-3900"], "modified": "2019-11-07T22:31:40", "id": "SSA-2019-311-01", "href": "http://www.slackware.com/security/viewer.php?l=slackware-security&y=2019&m=slackware-security.756390", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}], "debian": [{"lastseen": "2023-03-19T18:08:02", "description": "Package : linux\nVersion : 3.16.74-1\nCVE ID : CVE-2016-10905 CVE-2018-20976 CVE-2018-21008 CVE-2019-0136 \n CVE-2019-9506 CVE-2019-14814 CVE-2019-14815 CVE-2019-14816 \n CVE-2019-14821 CVE-2019-14835 CVE-2019-15117 CVE-2019-15118 \n CVE-2019-15211 CVE-2019-15212 CVE-2019-15215 CVE-2019-15218 \n CVE-2019-15219 CVE-2019-15220 CVE-2019-15221 CVE-2019-15292 \n CVE-2019-15807 CVE-2019-15917 CVE-2019-15926\n\nSeveral vulnerabilities have been discovered in the Linux kernel that\nmay lead to a privilege escalation, denial of service or information\nleaks.\n\nCVE-2016-10905\n\n A race condition was discovered in the GFS2 file-system\n implementation, which could lead to a use-after-free. On a system\n using GFS2, a local attacker could use this for denial of service\n (memory corruption or crash) or possibly for privilege escalation.\n\nCVE-2018-20976\n\n It was discovered that the XFS file-system implementation did not\n correctly handle some mount failure conditions, which could lead\n to a use-after-free. The security impact of this is unclear.\n\nCVE-2018-21008\n\n It was discovered that the rsi wifi driver did not correctly\n handle some failure conditions, which could lead to a use-after-\n free. The security impact of this is unclear.\n\nCVE-2019-0136\n\n It was discovered that the wifi soft-MAC implementation (mac80211)\n did not properly authenticate Tunneled Direct Link Setup (TDLS)\n messages. A nearby attacker could use this for denial of service\n (loss of wifi connectivity).\n\nCVE-2019-9506\n\n Daniele Antonioli, Nils Ole Tippenhauer, and Kasper Rasmussen\n discovered a weakness in the Bluetooth pairing protocols, dubbed\n the "KNOB attack". An attacker that is nearby during pairing\n could use this to weaken the encryption used between the paired\n devices, and then to eavesdrop on and/or spoof communication\n between them.\n\n This update mitigates the attack by requiring a minimum encryption\n key length of 56 bits.\n\nCVE-2019-14814, CVE-2019-14815, CVE-2019-14816\n\n Multiple bugs were discovered in the mwifiex wifi driver, which\n could lead to heap buffer overflows. A local user permitted to\n configure a device handled by this driver could probably use this\n for privilege escalation.\n\nCVE-2019-14821\n\n Matt Delco reported a race condition in KVM's coalesced MMIO\n facility, which could lead to out-of-bounds access in the kernel.\n A local attacker permitted to access /dev/kvm could use this to\n cause a denial of service (memory corruption or crash) or possibly\n for privilege escalation.\n\nCVE-2019-14835\n\n Peter Pi of Tencent Blade Team discovered a missing bounds check\n in vhost_net, the network back-end driver for KVM hosts, leading\n to a buffer overflow when the host begins live migration of a VM.\n An attacker in control of a VM could use this to cause a denial of\n service (memory corruption or crash) or possibly for privilege\n escalation on the host.\n\nCVE-2019-15117\n\n Hui Peng and Mathias Payer reported a missing bounds check in the\n usb-audio driver's descriptor parsing code, leading to a buffer\n over-read. An attacker able to add USB devices could possibly use\n this to cause a denial of service (crash).\n\nCVE-2019-15118\n\n Hui Peng and Mathias Payer reported unbounded recursion in the\n usb-audio driver's descriptor parsing code, leading to a stack\n overflow. An attacker able to add USB devices could use this to\n cause a denial of service (memory corruption or crash) or possibly\n for privilege escalation.\n\nCVE-2019-15211\n\n The syzkaller tool found a bug in the radio-raremono driver that\n could lead to a use-after-free. An attacker able to add and\n remove USB devices could use this to cause a denial of service\n (memory corruption or crash) or possibly for privilege escalation.\n\nCVE-2019-15212\n\n The syzkaller tool found that the rio500 driver does not work\n correctly if more than one device is bound to it. An attacker\n able to add USB devices could use this to cause a denial of\n service (memory corruption or crash) or possibly for privilege\n escalation.\n\nCVE-2019-15215\n\n The syzkaller tool found a bug in the cpia2_usb driver that leads\n to a use-after-free. An attacker able to add and remove USB\n devices could use this to cause a denial of service (memory\n corruption or crash) or possibly for privilege escalation.\n\nCVE-2019-15218\n\n The syzkaller tool found that the smsusb driver did not validate\n that USB devices have the expected endpoints, potentially leading\n to a null pointer dereference. An attacker able to add USB\n devices could use this to cause a denial of service (BUG/oops).\n\nCVE-2019-15219\n\n The syzkaller tool found that a device initialisation error in the\n sisusbvga driver could lead to a null pointer dereference. An\n attacker able to add USB devices could use this to cause a denial\n of service (BUG/oops).\n\nCVE-2019-15220\n\n The syzkaller tool found a race condition in the p54usb driver\n which could lead to a use-after-free. An attacker able to add and\n remove USB devices could use this to cause a denial of service\n (memory corruption or crash) or possibly for privilege escalation.\n\nCVE-2019-15221\n\n The syzkaller tool found that the line6 driver did not validate\n USB devices' maximum packet sizes, which could lead to a heap\n buffer overrun. An attacker able to add USB devices could use\n this to cause a denial of service (memory corruption or crash) or\n possibly for privilege escalation.\n\nCVE-2019-15292\n\n The Hulk Robot tool found missing error checks in the Appletalk\n protocol implementation, which could lead to a use-after-free.\n The security impact of this is unclear.\n\nCVE-2019-15807\n\n Jian Luo reported that the Serial Attached SCSI library (libsas)\n did not correctly handle failure to discover devices beyond a SAS\n expander. This could lead to a resource leak and crash (BUG).\n The security impact of this is unclear.\n\nCVE-2019-15917\n\n The syzkaller tool found a race condition in code supporting\n UART-attached Bluetooth adapters, which could lead to a use-\n after-free. A local user with access to a pty device or other\n suitable tty device could use this to cause a denial of service\n (memory corruption or crash) or possibly for privilege escalation.\n\nCVE-2019-15926\n\n It was found that the ath6kl wifi driver did not consistently\n validate traffic class numbers in received control packets,\n leading to out-of-bounds memory accesses. A nearby attacker on\n the same wifi network could use this to cause a denial of service\n (memory corruption or crash) or possibly for privilege escalation.\n\nFor Debian 8 "Jessie", these problems have been fixed in version\n3.16.74-1.\n\nWe recommend that you upgrade your linux packages.\n\nFurther information about Debian LTS security advisories, how to apply\nthese updates to your system and frequently asked questions can be\nfound at: https://wiki.debian.org/LTS\n\n-- \nBen Hutchings - Debian developer, member of kernel, installer and LTS teams\nAttachment:\nsignature.asc\nDescription: This is a digitally signed message part\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2019-09-25T09:49:28", "type": "debian", "title": "[SECURITY] [DLA 1930-1] linux security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-10905", "CVE-2018-20976", "CVE-2018-21008", "CVE-2019-0136", "CVE-2019-14814", "CVE-2019-14815", "CVE-2019-14816", "CVE-2019-14821", "CVE-2019-14835", "CVE-2019-15117", "CVE-2019-15118", "CVE-2019-15211", "CVE-2019-15212", "CVE-2019-15215", "CVE-2019-15218", "CVE-2019-15219", "CVE-2019-15220", "CVE-2019-15221", "CVE-2019-15292", "CVE-2019-15807", "CVE-2019-15917", "CVE-2019-15926", "CVE-2019-9506"], "modified": "2019-09-25T09:49:28", "id": "DEBIAN:DLA-1930-1:DFCDE", "href": "https://lists.debian.org/debian-lts-announce/2019/09/msg00025.html", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}], "osv": [{"lastseen": "2022-07-21T08:18:10", "description": "\nSeveral vulnerabilities have been discovered in the Linux kernel that\nmay lead to a privilege escalation, denial of service or information\nleaks.\n\n\n* [CVE-2016-10905](https://security-tracker.debian.org/tracker/CVE-2016-10905)\nA race condition was discovered in the GFS2 file-system\n implementation, which could lead to a use-after-free. On a system\n using GFS2, a local attacker could use this for denial of service\n (memory corruption or crash) or possibly for privilege escalation.\n* [CVE-2018-20976](https://security-tracker.debian.org/tracker/CVE-2018-20976)\nIt was discovered that the XFS file-system implementation did not\n correctly handle some mount failure conditions, which could lead\n to a use-after-free. The security impact of this is unclear.\n* [CVE-2018-21008](https://security-tracker.debian.org/tracker/CVE-2018-21008)\nIt was discovered that the rsi wifi driver did not correctly\n handle some failure conditions, which could lead to a use-after-free.\n The security impact of this is unclear.\n* [CVE-2019-0136](https://security-tracker.debian.org/tracker/CVE-2019-0136)\nIt was discovered that the wifi soft-MAC implementation (mac80211)\n did not properly authenticate Tunneled Direct Link Setup (TDLS)\n messages. A nearby attacker could use this for denial of service\n (loss of wifi connectivity).\n* [CVE-2019-9506](https://security-tracker.debian.org/tracker/CVE-2019-9506)\nDaniele Antonioli, Nils Ole Tippenhauer, and Kasper Rasmussen\n discovered a weakness in the Bluetooth pairing protocols, dubbed\n the KNOB attack. An attacker that is nearby during pairing\n could use this to weaken the encryption used between the paired\n devices, and then to eavesdrop on and/or spoof communication\n between them.\n\n\nThis update mitigates the attack by requiring a minimum encryption\n key length of 56 bits.\n* [CVE-2019-14814](https://security-tracker.debian.org/tracker/CVE-2019-14814), [CVE-2019-14815](https://security-tracker.debian.org/tracker/CVE-2019-14815), [CVE-2019-14816](https://security-tracker.debian.org/tracker/CVE-2019-14816)\nMultiple bugs were discovered in the mwifiex wifi driver, which\n could lead to heap buffer overflows. A local user permitted to\n configure a device handled by this driver could probably use this\n for privilege escalation.\n* [CVE-2019-14821](https://security-tracker.debian.org/tracker/CVE-2019-14821)\nMatt Delco reported a race condition in KVM's coalesced MMIO\n facility, which could lead to out-of-bounds access in the kernel.\n A local attacker permitted to access /dev/kvm could use this to\n cause a denial of service (memory corruption or crash) or possibly\n for privilege escalation.\n* [CVE-2019-14835](https://security-tracker.debian.org/tracker/CVE-2019-14835)\nPeter Pi of Tencent Blade Team discovered a missing bounds check\n in vhost\\_net, the network back-end driver for KVM hosts, leading\n to a buffer overflow when the host begins live migration of a VM.\n An attacker in control of a VM could use this to cause a denial of\n service (memory corruption or crash) or possibly for privilege\n escalation on the host.\n* [CVE-2019-15117](https://security-tracker.debian.org/tracker/CVE-2019-15117)\nHui Peng and Mathias Payer reported a missing bounds check in the\n usb-audio driver's descriptor parsing code, leading to a buffer\n over-read. An attacker able to add USB devices could possibly use\n this to cause a denial of service (crash).\n* [CVE-2019-15118](https://security-tracker.debian.org/tracker/CVE-2019-15118)\nHui Peng and Mathias Payer reported unbounded recursion in the\n usb-audio driver's descriptor parsing code, leading to a stack\n overflow. An attacker able to add USB devices could use this to\n cause a denial of service (memory corruption or crash) or possibly\n for privilege escalation.\n* [CVE-2019-15211](https://security-tracker.debian.org/tracker/CVE-2019-15211)\nThe syzkaller tool found a bug in the radio-raremono driver that\n could lead to a use-after-free. An attacker able to add and\n remove USB devices could use this to cause a denial of service\n (memory corruption or crash) or possibly for privilege escalation.\n* [CVE-2019-15212](https://security-tracker.debian.org/tracker/CVE-2019-15212)\nThe syzkaller tool found that the rio500 driver does not work\n correctly if more than one device is bound to it. An attacker\n able to add USB devices could use this to cause a denial of\n service (memory corruption or crash) or possibly for privilege\n escalation.\n* [CVE-2019-15215](https://security-tracker.debian.org/tracker/CVE-2019-15215)\nThe syzkaller tool found a bug in the cpia2\\_usb driver that leads\n to a use-after-free. An attacker able to add and remove USB\n devices could use this to cause a denial of service (memory\n corruption or crash) or possibly for privilege escalation.\n* [CVE-2019-15218](https://security-tracker.debian.org/tracker/CVE-2019-15218)\nThe syzkaller tool found that the smsusb driver did not validate\n that USB devices have the expected endpoints, potentially leading\n to a null pointer dereference. An attacker able to add USB\n devices could use this to cause a denial of service (BUG/oops).\n* [CVE-2019-15219](https://security-tracker.debian.org/tracker/CVE-2019-15219)\nThe syzkaller tool found that a device initialisation error in the\n sisusbvga driver could lead to a null pointer dereference. An\n attacker able to add USB devices could use this to cause a denial\n of service (BUG/oops).\n* [CVE-2019-15220](https://security-tracker.debian.org/tracker/CVE-2019-15220)\nThe syzkaller tool found a race condition in the p54usb driver\n which could lead to a use-after-free. An attacker able to add and\n remove USB devices could use this to cause a denial of service\n (memory corruption or crash) or possibly for privilege escalation.\n* [CVE-2019-15221](https://security-tracker.debian.org/tracker/CVE-2019-15221)\nThe syzkaller tool found that the line6 driver did not validate\n USB devices' maximum packet sizes, which could lead to a heap\n buffer overrun. An attacker able to add USB devices could use\n this to cause a denial of service (memory corruption or crash) or\n possibly for privilege escalation.\n* [CVE-2019-15292](https://security-tracker.debian.org/tracker/CVE-2019-15292)\nThe Hulk Robot tool found missing error checks in the Appletalk\n protocol implementation, which could lead to a use-after-free.\n The security impact of this is unclear.\n* [CVE-2019-15807](https://security-tracker.debian.org/tracker/CVE-2019-15807)\nJian Luo reported that the Serial Attached SCSI library (libsas)\n did not correctly handle failure to discover devices beyond a SAS\n expander. This could lead to a resource leak and crash (BUG).\n The security impact of this is unclear.\n* [CVE-2019-15917](https://security-tracker.debian.org/tracker/CVE-2019-15917)\nThe syzkaller tool found a race condition in code supporting\n UART-attached Bluetooth adapters, which could lead to a use after-free. A local user with access to a pty device or other\n suitable tty device could use this to cause a denial of service\n (memory corruption or crash) or possibly for privilege escalation.\n* [CVE-2019-15926](https://security-tracker.debian.org/tracker/CVE-2019-15926)\nIt was found that the ath6kl wifi driver did not consistently\n validate traffic class numbers in received control packets,\n leading to out-of-bounds memory accesses. A nearby attacker on\n the same wifi network could use this to cause a denial of service\n (memory corruption or crash) or possibly for privilege escalation.\n\n\nFor Debian 8 Jessie, these problems have been fixed in version\n3.16.74-1.\n\n\nWe recommend that you upgrade your linux packages.\n\n\nFurther information about Debian LTS security advisories, how to apply\nthese updates to your system and frequently asked questions can be\nfound at: <https://wiki.debian.org/LTS>\n\n\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 9.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.0"}, "impactScore": 5.9}, "published": "2019-09-25T00:00:00", "type": "osv", "title": "linux - security update", "bulletinFamily": "software", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-15219", "CVE-2019-14815", "CVE-2019-15218", "CVE-2019-14816", "CVE-2019-0136", "CVE-2019-15807", "CVE-2019-15211", "CVE-2019-15117", "CVE-2019-15118", "CVE-2019-9506", "CVE-2019-15215", "CVE-2019-15220", "CVE-2019-14835", "CVE-2019-15212", "CVE-2019-15221", "CVE-2018-21008", "CVE-2019-15292", "CVE-2018-20976", "CVE-2019-14821", "CVE-2016-10905", "CVE-2019-15926", "CVE-2019-14814", "CVE-2019-15917"], "modified": "2022-07-21T05:52:49", "id": "OSV:DLA-1930-1", "href": "https://osv.dev/vulnerability/DLA-1930-1", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}]}
Linux kernel vulnerability CVE-2016-10905
